Seoul is always 16 hours ahead of Tucson.5 AM MST in Tucson = 9 PM KST in Seoul.
Beijing is (Greenwich Mean Time) GMT +8 hours, ie. 8 hours ahead of Greenwich, England. Seoul is (Greenwich Mean Time) GMT +9 hours, ie. 9 hours ahead of Greenwich, England. Beijing is 1 hour behind Seoul. (Daylight savings not taken into account.)
Seoul is always 16 hours ahead of Tucson.5 AM Mountain Standard Time = 9 PM Korea Standard Time
Massachusetts is five hours behind Scotland.
Considering only land, river, or lake time zone boundaries,...1 hr. between Alaska Standard Time (AKST/UTC-9) & Pacific Standard Time (PST/UTC-8)1 hr. between Alaska Daylight Saving Time (AKDT/UTC-8) & Pacific Daylight Saving Time (PDT/UTC-7)1 hr. between Pacific Standard Time (PST/UTC-8) & Pacific Daylight Saving Time (PDT/UTC-7)1 hr. between Pacific Standard Time (PST/UTC-8) & Mountain Standard Time (MST/UTC-7)no diff. between Pacific Daylight Saving Time (PDT/UTC-7) & Mountain Standard Time (MST/UTC-7)1 hr. between Pacific Daylight Saving Time (PDT/UTC-7) & Mountain Daylight Saving Time (MDT/UTC-6)1 hr. between Mountain Standard Time (MST/UTC-7) & Mountain Daylight Saving Time (MDT/UTC-6)1 hr. between Mountain Standard Time (MST/UTC-7) & Central Standard Time (CST/UTC-6)no diff. between Mountain Daylight Saving Time (MDT/UTC-6) & Central Standard Time (CST/UTC-6)1 hr. between Mountain Daylight Saving Time (MDT/UTC-6) & Central Daylight Saving Time (CDT/UTC-5)1 hr. between Central Standard Time (CST/UTC-6) & Central Daylight Saving Time (CDT/UTC-5)1 hr. between Central Standard Time (CST/UTC-6) & Eastern Standard Time (EST/UTC-5)no diff. between Central Daylight Saving Time (CDT/UTC-5) & Eastern Standard Time (EST/UTC-5)no diff. between Eastern Standard Time (EST/UTC-5) & Colombia Time (COT/UTC-5)no diff. between Colombia Time (COT/UTC-5) & Ecuador Time (ECT/UTC-5)no diff. between Colombia Time (COT/UTC-5) & Peru Time (PET/UTC-5)no diff. between Ecuador Time (ECT/UTC-5) & Peru Time (PET/UTC-5)no diff. between Colombia Time (COT/UTC-5) & Acre Time (ACT/UTC-5)no diff. between Peru Time (PET/UTC-5) & Acre Time (ACT/UTC-5)1 hr. between Central Daylight Saving Time (CDT/UTC-5) & Eastern Daylight Saving Time (EDT/UTC-4)1 hr. between Eastern Standard Time (EST/UTC-5) & Eastern Daylight Saving Time (EDT/UTC-4)1 hr. between Eastern Standard Time (EST/UTC-5) & Atlantic Standard Time (AST/UTC-4)1 hr. between Colombia Time (COT/UTC-5) & Venezuela Time (VET/UTC-4)1 hr. between Colombia Time (COT/UTC-5) & Amazon Time (ANT/UTC-4)1 hr. between Acre Time (ACT/UTC-5) & Amazon Time (ANT/UTC-4)1 hr. between Acre Time (ACT/UTC-5) & Bolivia Time (BOT/UTC-4)1 hr. between Peru Time (PET/UTC-5) & Bolivia Time (BOT/UTC-4)1 hr. between Peru Time (PET/UTC-5) & Chile Time (CLT/UTC-4)2 hrs. between Peru Time (PET/UTC-5) & Chile Summer Time (CLST/UTC-3)no diff. between Eastern Daylight Saving Time (EDT/UTC-4) & Atlantic Standard Time (AST/UTC-4)no diff. between Venezuela Time (VET/UTC-4) & Guyana Time (GYT/UTC-4)no diff. between Venezuela Time (VET/UTC-4) & Amazon Time (ANT/UTC-4)no diff. between Guyana Time (GYT/UTC-4) & Amazon Time (ANT/UTC-4)no diff. between Amazon Time (ANT/UTC-4) & Bolivia Time (BOT/UTC-4)no diff. between Amazon Time (ANT/UTC-4) & Paraguay Time (PYT/UTC-4)no diff. between Bolivia Time (BOT/UTC-4) & Paraguay Time (PYT/UTC-4)no diff. between Bolivia Time (BOT/UTC-4) & Chile Time (CLT/UTC-4)0.5 hr. between Atlantic Standard Time (AST/UTC-4) & Newfoundland Standard Time (NST/UTC-3:30)1 hr. between Eastern Daylight Saving Time (EDT/UTC-4) & Atlantic Daylight Saving Time (ADT/UTC-3)1 hr. between Atlantic Standard Time (AST/UTC-4) & Western Greenland Time (WGT/UTC-3)1 hr. between Guyana Time (GYT/UTC-4) & Suriname Time (SRT/UTC-3)1 hr. between Guyana Time (GYT/UTC-4) & Brasilia Time (BRT/UTC-3)1 hr. between Amazon Time (ANT/UTC-4) & Brasilia Time (BRT/UTC-3)1 hr. between Amazon Time (ANT/UTC-4) & Amazon Summer Time (ANST/UTC-3)1 hr. between Bolivia Time (BOT/UTC-4) & Amazon Summer Time (ANST/UTC-3)1 hr. between Bolivia Time (BOT/UTC-4) & Paraguay Summer Time (PYST/UTC-3)1 hr. between Amazon Time (ANT/UTC-4) & Paraguay Summer Time (PYST/UTC-3)1 hr. between Paraguay Time (PYT/UTC-4) & Brasilia Time (BRT/UTC-3)1 hr. between Paraguay Time (PYT/UTC-4) & Argentina Time (ART/UTC-3)1 hr. between Bolivia Time (BOT/UTC-4) & Argentina Time (ART/UTC-3)1 hr. between Bolivia Time (BOT/UTC-4) & Chile Summer Time (CLST/UTC-3)1 hr. between Chile Time (CLT/UTC-4) & Argentina Time (ART/UTC-3)1 hr. between Chile Time (CLT/UTC-4) & Chile Summer Time (CLST/UTC-3)1.5 hrs. between Atlantic Standard Time (AST/UTC-4) & Newfoundland Daylight Saving Time (NDT/UTC-2:30)no diff. between Atlantic Daylight Saving Time (ADT/UTC-3) & Western Greenland Time (WGT/UTC-3)no diff. between Suriname Time (SRT/UTC-3) & French Guiana Time (GFT/UTC-3)no diff. between Suriname Time (SRT/UTC-3) & Brasilia Time (BRT/UTC-3)no diff. between French Guiana Time (GFT/UTC-3) & Brasilia Time (BRT/UTC-3)no diff. between Amazon Summer Time (ANST/UTC-3) & Brasilia Time (BRT/UTC-3)no diff. between Amazon Summer Time (ANST/UTC-3) & Paraguay Summer Time (PYST/UTC-3)no diff. between Paraguay Summer Time (PYST/UTC-3) & Brasilia Time (BRT/UTC-3)no diff. between Paraguay Summer Time (PYST/UTC-3) & Argentina Time (ART/UTC-3)no diff. between Chile Summer Time (CLST/UTC-3) & Argentina Time (ART/UTC-3)no diff. between Brasilia Time (BRT/UTC-3) & Argentina Time (ART/UTC-3)no diff. between Brasilia Time (BRT/UTC-3) & Uruguay Time (UYT/UTC-3)no diff. between Argentina Time (ART/UTC-3) & Uruguay Time (UYT/UTC-3)0.5 hr. between Atlantic Daylight Saving Time (ADT/UTC-3) & Newfoundland Daylight Saving Time (NDT/UTC-2:30)1 hr. between Atlantic Daylight Saving Time (ADT/UTC-3) & Western Greenland Summer Time (WGST/UTC-2)1 hr. between Amazon Summer Time (ANST/UTC-3) & Brasilia Summer Time (BRT/UTC-2)1 hr. between Brasilia Time (BRT/UTC-3) & Brasilia Summer Time (BRT/UTC-2)1 hr. between Argentina Time (ART/UTC-3) & Brasilia Summer Time (BRT/UTC-2)1 hr. between Uruguay Time (UYT/UTC-3) & Brasilia Summer Time (BRT/UTC-2)2 hrs. between Western Greenland Time (WGT/UTC-3) & Eastern Greenland Time (EGT/UTC-1)3 hrs. between Western Greenland Time (WGT/UTC-3) & Greenwich Mean Time (GMT/UTC)2 hrs. between Western Greenland Summer Time (WGST/UTC-2) & Greenwich Mean Time (GMT/UTC)2 hrs. between Western Greenland Summer Time (WGST/UTC-2) & Eastern Greenland Summer Time (EGST/UTC)no diff. between Greenwich Mean Time (GMT/UTC) & Western European Time (WET/UTC)1 hr. between Western European Time (WET/UTC) & Central European Time (CET/UTC+1)1 hr. between Greenwich Mean Time (GMT/UTC) & Central European Time (CET/UTC+1)1 hr. between Greenwich Mean Time (GMT/UTC) & West Africa Time (WAT/UTC+1)1 hr. between Greenwich Mean Time (GMT/UTC) & Western European Summer Time (WEST/UTC+1)no diff. between Irish Summer Time (IEST/UTC+1) & British Summer Time (BST/UTC+1)no diff. between Western European Summer Time (WEST/UTC+1) & Central European Time (CET/UTC+1)no diff. between Central European Time (CET/UTC+1) & West Africa Time (WAT/UTC+1)1 hr. between Western European Summer Time (WEST/UTC+1) & Central European Summer Time (CEST/UTC+2)1 hr. between Central European Time (CET/UTC+1) & Eastern European Time (EET/UTC+2)1 hr. between West Africa Time (WAT/UTC+1) & West Africa Summer Time (WAST/UTC+2)1 hr. between West Africa Time (WAT/UTC+1) & Central Africa Time (CAT/UTC+2)1 hr. between West Africa Time (WAT/UTC+1) & Eastern European Time (EET/UTC+2)1 hr. between West Africa Time (WAT/UTC+1) & South Africa Standard Time (SAST/UTC+2)2 hrs. between Central European Time (CET/UTC+1) & Moscow Time (MSK/UTC+3)2 hrs. between Central European Time (CET/UTC+1) & Belarus Time (BYT/UTC+3)2 hrs. between West Africa Time (WAT/UTC+1) & East Africa Time (EAT/UTC+3)no diff. between Central European Summer Time (CEST/UTC+2) & Eastern European Time (EET/UTC+2)no diff. between West Africa Summer Time (WAST/UTC+2) & Central Africa Time (CAT/UTC+2)no diff. between West Africa Summer Time (WAST/UTC+2) & South Africa Standard Time (SAST/UTC+2)no diff. between Eastern European Time (EET/UTC+2) & Israel Standard Time (ILST/UTC+2)no diff. between Central Africa Time (CAT/UTC+2) & South Africa Standard Time (SAST/UTC+2)1 hr. between Central European Summer Time (CEST/UTC+2) & Eastern European Summer Time (EEST/UTC+3)1 hr. between Central European Summer Time (CEST/UTC+2) & Moscow Time (MSK/UTC+3)1 hr. between Central European Summer Time (CEST/UTC+2) & Belarus Time (BYT/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & East Africa Time (EAT/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Israel Daylight Saving Time (ILDT/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Eastern European Summer Time (EEST/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Turkey Time (TRT/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Moscow Time (MSK/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Belarus Time (BYT/UTC+3)1 hr. between Eastern European Time (EET/UTC+2) & Arabia Standard Time (AAST/UTC+3)1 hr. between Israel Standard Time (ILST/UTC+2) & Eastern European Summer Time (EEST/UTC+3)1 hr. between Central Africa Time (CAT/UTC+2) & East Africa Time (EAT/UTC+3)no diff. between Eastern European Summer Time (EEST/UTC+3) & Israel Daylight Saving Time (ILDT/UTC+3)no diff. between Eastern European Summer Time (EEST/UTC+3) & Moscow Time (MSK/UTC+3)no diff. between Eastern European Summer Time (EEST/UTC+3) & Belarus Time (BYT/UTC+3)no diff. between Eastern European Summer Time (EEST/UTC+3) & Turkey Time (TRT/UTC+3)no diff. between Eastern European Summer Time (EEST/UTC+3) & Arabia Standard Time (AAST/UTC+3)no diff. between Moscow Time (MSK/UTC+3) & Belarus Time (BYT/UTC+3)no diff. between Turkey Time (TRT/UTC+3) & Arabia Standard Time (AAST/UTC+3)0.5 hr. between Turkey Time (TRT/UTC+3) & Iran Standard Time (IRST/UTC+3:30)0.5 hr. between Arabia Standard Time (AAST/UTC+3) & Iran Standard Time (IRST/UTC+3:30)1 hr. between Moscow Time (MSK/UTC+3) & Samara Time (SAMT/UTC+4)1 hr. between Moscow Time (MSK/UTC+3) & Azerbaijan Time (AZT/UTC+4)1 hr. between Moscow Time (MSK/UTC+3) & Georgia Time (GET/UTC+4)1 hr. between Turkey Time (TRT/UTC+3) & Georgia Time (GET/UTC+4)1 hr. between Turkey Time (TRT/UTC+3) & Armenia Time (AMT/UTC+4)1 hr. between Arabia Standard Time (AAST/UTC+3) & Gulf Standard Time (GUST/UTC+4)1.5 hrs. between Turkey Time (TRT/UTC+3) & Iran Daylight Saving Time (IRDT/UTC+4:30)1.5 hrs. between Arabia Standard Time (AAST/UTC+3) & Iran Daylight Saving Time (IRDT/UTC+4:30)2 hrs. between Moscow Time (MSK/UTC+3) & Yekaterinburg Time (YEKT/UTC+5)2 hrs. between Moscow Time (MSK/UTC+3) & Aqtobe Time (AQTT/UTC+5)0.5 hr. between Iran Standard Time (IRST/UTC+3:30) & Armenia Time (AMT/UTC+4)0.5 hr. between Iran Standard Time (IRST/UTC+3:30) & Azerbaijan Time (AZT/UTC+4)1 hr. between Iran Standard Time (IRST/UTC+3:30) & Afghanistan Time (AFT/UTC+4:30)1.5 hrs. between Iran Standard Time (IRST/UTC+3:30) & Turkmenistan Time (TMT/UTC+5)1.5 hrs. between Iran Standard Time (IRST/UTC+3:30) & Pakistan Time (PKT/UTC+5)no diff. between Georgia Time (GET/UTC+4) & Armenia Time (AMT/UTC+4)no diff. between Georgia Time (GET/UTC+4) & Azerbaijan Time (AZT/UTC+4)no diff. between Armenia Time (AMT/UTC+4) & Azerbaijan Time (AZT/UTC+4)0.5 hr. between Armenia Time (AMT/UTC+4) & Iran Daylight Saving Time (IRDT/UTC+4:30)0.5 hr. between Azerbaijan Time (AZT/UTC+4) & Iran Daylight Saving Time (IRDT/UTC+4:30)1 hr. between Samara Time (SAMT/UTC+4) & Yekaterinburg Time (YEKT/UTC+5)1 hr. between Samara Time (SAMT/UTC+4) & Aqtobe Time (AQTT/UTC+5)no diff. between Iran Daylight Saving Time (IRDT/UTC+4:30) & Afghanistan Time (AFT/UTC+4:30)0.5 hr. between Iran Daylight Saving Time (IRDT/UTC+4:30) & Turkmenistan Time (TMT/UTC+5)0.5 hr. between Iran Daylight Saving Time (IRDT/UTC+4:30) & Pakistan Time (PKT/UTC+5)0.5 hr. between Afghanistan Time (AFT/UTC+4:30) & Turkmenistan Time (TMT/UTC+5)0.5 hr. between Afghanistan Time (AFT/UTC+4:30) & Uzbekistan Time (UZT/UTC+5)0.5 hr. between Afghanistan Time (AFT/UTC+4:30) & Tajikistan Time (TJT/UTC+5)0.5 hr. between Afghanistan Time (AFT/UTC+4:30) & Pakistan Time (PKT/UTC+5)1.5 hrs. between Afghanistan Time (AFT/UTC+4:30) & Xinjiang Time (XJT/UTC+6)no diff. between Yekaterinburg Time (YEKT/UTC+5) & Aqtobe Time (AQTT/UTC+5)no diff. between Aqtobe Time (AQTT/UTC+5) & Uzbekistan Time (UZT/UTC+5)no diff. between Aqtobe Time (AQTT/UTC+5) & Turkmenistan Time (TMT/UTC+5)no diff. between Uzbekistan Time (UZT/UTC+5) & Turkmenistan Time (TMT/UTC+5)no diff. between Uzbekistan Time (UZT/UTC+5) & Tajikistan Time (TJT/UTC+5)0.5 hr. between Pakistan Time (PKT/UTC+5) & India Standard Time (INST/UTC+5:30)1 hr. between Yekaterinburg Time (YEKT/UTC+5) & Omsk Time (OMST/UTC+6)1 hr. between Yekaterinburg Time (YEKT/UTC+5) & Almaty Time (ALMT/UTC+6)1 hr. between Aqtobe Time (AQTT/UTC+5) & Almaty Time (ALMT/UTC+6)1 hr. between Uzbekistan Time (UZT/UTC+5) & Almaty Time (ALMT/UTC+6)1 hr. between Uzbekistan Time (UZT/UTC+5) & Kyrgyzstan Time (KGT/UTC+6)1 hr. between Tajikistan Time (TJT/UTC+5) & Kyrgyzstan Time (KGT/UTC+6)1 hr. between Tajikistan Time (TJT/UTC+5) & Xinjiang Time (XJT/UTC+6)1 hr. between Pakistan Time (PKT/UTC+5) & Xinjiang Time (XJT/UTC+6)2 hrs. between Yekaterinburg Time (YEKT/UTC+5) & Krasnoyarsk Time (KRAT/UTC+7)0.25 hr. between India Standard Time (INST/UTC+5:30) & Nepal Time (NPT/UTC+5:45)0.5 hr. between India Standard Time (INST/UTC+5:30) & Xinjiang Time (XJT/UTC+6)0.5 hr. between India Standard Time (INST/UTC+5:30) & Bhutan Time (BTT/UTC+6)0.5 hr. between India Standard Time (INST/UTC+5:30) & Bangladesh Standard Time (BdST/UTC+6)1 hr. between India Standard Time (INST/UTC+5:30) & Myanmar Time (MMT/UTC+6:30)2.5 hrs. between India Standard Time (INST/UTC+5:30) & China Standard Time (CNST/UTC+8)2.25 hrs. between Nepal Time (NPT/UTC+5:45) & China Standard Time (CNST/UTC+8)no diff. between Omsk Time (OMST/UTC+6) & Almaty Time (ALMT/UTC+6)no diff. between Almaty Time (ALMT/UTC+6) & Xinjiang Time (XJT/UTC+6)no diff. between Almaty Time (ALMT/UTC+6) & Kyrgyzstan Time (KGT/UTC+6)no diff. between Xinjiang Time (XJT/UTC+6) & Kyrgyzstan Time (KGT/UTC+6)0.5 hr. between Bangladesh Standard Time (BdST/UTC+6) & Myanmar Time (MMT/UTC+6:30)1 hr. between Omsk Time (OMST/UTC+6) & Krasnoyarsk Time (KRAT/UTC+7)1 hr. between Xinjiang Time (XJT/UTC+6) & Krasnoyarsk Time (KRAT/UTC+7)1 hr. between Xinjiang Time (XJT/UTC+6) & Hovd Time (HOVT/UTC+7)2 hrs. between Xinjiang Time (XJT/UTC+6) & China Standard Time (CNST/UTC+8)2 hrs. between Bhutan Time (BTT/UTC+6) & China Standard Time (CNST/UTC+8)0.5 hr. between Myanmar Time (MMT/UTC+6:30) & Indochina Time (ICT/UTC+7)1.5 hrs. between Myanmar Time (MMT/UTC+6:30) & China Standard Time (CNST/UTC+8)no diff. between Krasnoyarsk Time (KRAT/UTC+7) & Hovd Time (HOVT/UTC+7)1 hr. between Krasnoyarsk Time (KRAT/UTC+7) & Irkutsk Time (IRKT/UTC+8)1 hr. between Krasnoyarsk Time (KRAT/UTC+7) & Ulaanbaatar Time (ULAT/UTC+8)1 hr. between Hovd Time (HOVT/UTC+7) & Ulaanbaatar Time (ULAT/UTC+8)1 hr. between Hovd Time (HOVT/UTC+7) & China Standard Time (CNST/UTC+8)1 hr. between Indochina Time (ICT/UTC+7) & China Standard Time (CNST/UTC+8)1 hr. between Indochina Time (ICT/UTC+7) & Malaysia Time (MYT/UTC+8)1 hr. between Western Indonesian Time (WIB/UTC+7) & Malaysia Time (MYT/UTC+8)1 hr. between Western Indonesian Time (WIB/UTC+7) & Central Indonesian Time (WITA/UTC+8)2 hrs. between Krasnoyarsk Time (KRAT/UTC+7) & Yakutsk Time (YAKT/UTC+9)no diff. between Irkutsk Time (IRKT/UTC+8) & Ulaanbaatar Time (ULAT/UTC+8)no diff. between Ulaanbaatar Time (ULAT/UTC+8) & China Standard Time (CNST/UTC+8)no diff. between China Standard Time (CNST/UTC+8) & Hong Kong Time (HKT/UTC+8)no diff. between Brunei Darussalam Time (BNT/UTC+8) & Malaysia Time (MYT/UTC+8)no diff. between Malaysia Time (MYT/UTC+8) & Central Indonesian Time (WITA/UTC+8)no diff. between Malaysia Time (MYT/UTC+8) & Singapore Time (SGT)0.5 hr. between China Standard Time (CNST/UTC+8) & Pyongyang Time (KPT/UTC+8:30)0.75 hr. between Australian Western Standard Time (AWST/UTC+8) & Australian Central Western Standard Time (ACWST/UTC+8:45)1 hr. between Irkutsk Time (IRKT/UTC+8) & Yakutsk Time (YAKT/UTC+9)1 hr. between Ulaanbaatar Time (ULAT/UTC+8) & Yakutsk Time (YAKT/UTC+9)1 hr. between Central Indonesian Time (WITA/UTC+8) & Timor-Leste Time (TLT/UTC+9)1.5 hrs. between Australian Western Standard Time (AWST/UTC+8) & Australian Central Standard Time (ACST/UTC+9:30)2 hrs. between China Standard Time (CNST/UTC+8) & Vladivostok Time (VLAT/UTC+10)2.5 hrs. between Australian Western Standard Time (AWST/UTC+8) & Australian Central Daylight Saving Time (ACDT/UTC+10:30)0.5 hr. between Pyongyang Time (KPT/UTC+8:30) & South Korea Time (KRT/UTC+9)1.5 hrs. between Pyongyang Time (KPT/UTC+8:30) & Vladivostok Time (VLAT/UTC+10)0.75 hr. between Australian Central Western Standard Time (ACWST/UTC+8:45) & Australian Central Standard Time (ACST/UTC+9:30)1.75 hrs. between Australian Central Western Standard Time (ACWST/UTC+8:45) & Australian Central Daylight Saving Time (ACDT/UTC+10:30)1 hr. between Yakutsk Time (YAKT/UTC+9) & Vladivostok Time (VLAT/UTC+10)1 hr. between Eastern Indonesian Time (WIT/UTC+9) & Papua New Guinea Time (PGT/UTC+10)2 hrs. between Yakutsk Time (YAKT/UTC+9) & Magadan Time (MAGT/UTC+11)0.5 hr. between Australian Central Standard Time (ACST/UTC+9:30) & Australian Eastern Standard Time (AEST/UTC+10)0.5 hr. between Australian Eastern Standard Time (AEST/UTC+10) & Australian Central Daylight Saving Time (ACDT/UTC+10:30)1 hr. between Vladivostok Time (VLAT/UTC+10) & Magadan Time (MAGT/UTC+11)1 hr. between Australian Eastern Standard Time (AEST/UTC+10) & Australian Eastern Daylight Saving Time (AEDT/UTC+11)0.5 hr. between Australian Central Daylight Saving Time (ACDT/UTC+10:30) & Australian Eastern Daylight Saving Time (AEDT/UTC+11)1 hr. between Magadan Time (MAGT/UTC+11) & Petropavlovsk-Kamchatski Time (PETT/UTC+12)
2 ...
The flight time from Seoul, South Korea to Singapore is about 5 hours, 47 minutes.
The flight time from Amsterdam, Netherlands to Seoul, South Korea is about 10 hours, 40 minutes.
Seoul is always 16 hours ahead of Tucson.5 AM MST in Tucson = 9 PM KST in Seoul.
7 hours
5 hour 30 min
The total travel time by air is about 4 hours.
Seoul, South Korea is 16 hours ahead of San Francisco, CA, USA
Seoul is always 16 hours ahead of Tucson.5 AM Mountain Standard Time = 9 PM Korea Standard Time
Beijing is (Greenwich Mean Time) GMT +8 hours, ie. 8 hours ahead of Greenwich, England. Seoul is (Greenwich Mean Time) GMT +9 hours, ie. 9 hours ahead of Greenwich, England. Beijing is 1 hour behind Seoul. (Daylight savings not taken into account.)
It is 8 hours
A typical flight between Seoul, South Korea and Frankfurt, Germany would have a flying time of about 10 hours, 39 minutes.