Becuase when you cross the Dateline, The time zone changes ahead because of how the hour changes 24 times in the world, It would be excaclty a day later. When you cross the Dateline It would be tomorrow, or yesterday. Whichever way you cross.
No, you turn clocks back as you travel west into other time zones, but you advance by 24 hours when you cross the international date line westward.
In addition to whatever clock changes you need to make for going to a different time zone, when you cross the international date line heading east you subtract a whole day, and when you cross it heading west you add a day.
They do.
Nothing special happens. If the flight crew didn't tell you about it, you wouldn't notice anything. It's handy to know about it, though, because when you cross the IDL traveling east, you're supposed to turn your watch and your calendar back a day.
A calendar date can technically span up to 50 hours, due to the maximum difference in time between the time zones on each side of the International Date Line.
No, you turn clocks back as you travel west into other time zones, but you advance by 24 hours when you cross the international date line westward.
24
When you cross the International Date Line, you move from one day to the next. This imaginary line on the Earth's surface marks the change in calendar days.
In addition to whatever clock changes you need to make for going to a different time zone, when you cross the international date line heading east you subtract a whole day, and when you cross it heading west you add a day.
No, when traveling from Washington, D.C. to the UK, you do not cross the International Date Line. The International Date Line is located in the Pacific Ocean, primarily between the U.S. and Asia. Instead, you would generally move eastward across time zones, resulting in a time difference of several hours between the two locations, but without crossing the Date Line.
1 day
how long dose it take to cross the international date
They do.
Nothing special happens. If the flight crew didn't tell you about it, you wouldn't notice anything. It's handy to know about it, though, because when you cross the IDL traveling east, you're supposed to turn your watch and your calendar back a day.
Prime meridian, International Date Line, time zones
A calendar date can technically span up to 50 hours, due to the maximum difference in time between the time zones on each side of the International Date Line.
No. The International Date Line does not go through China.