One hour.
About $1.83, it differs from time to time and differs in states.
Approximately 47% of the US population lives in the Eastern time zone, 29% in the Central time zone, 16% in the Pacific time zone, 5% in the Mountain time zone, and 3% in the Alaska and Hawaii-Aleutian time zones combined.
There are 5 time zones in the continental USA and a sixth zone for Hawaii: Examples: 1 PM Thursday in the US Eastern Standard Time zone {EST} = GMT-5 2 PM Thursday in the US Central Standard Time zone {CST} = GMT -6 1 PM Thursday in the US Mountain Standard Time zone {MST} = GMT -7 12 Noon Thursday in the US Pacific Standard Time zone {PST} = GMT -8 11 AM Thursday in the US Alaska Standard Time zone {AST} = GMT -9 10 AM Thursday in the US Hawaii Standard Time zone {HST}= GMT -10
If you are to the west of the Greenwich Meridian (as is the US, for example) You subtract an hour for each time zone. Eastern Standard Time in the US is 5 hours behind GMT. Be sure to adjust for daylight saving time. GMT is always standard time. If you are to the east of the Greenwich Meridian, you add an hour for each time zone.
Pacific Standard Time zone
The Central Time Zone is east of the Mountain Time Zone.
Most of Texas is in the US Central time zone. A small part of western Texas is in the US Mountain time zone.
the eastern time zone
Maine is in the US Eastern time zone.
Central Time Zone, Pacific time zone AND Atlantic time zone. - Anonymous Canadian
Waterloo, Iowa is in the US Central Time Zone.
No US states are in the Atlantic time zone. The only parts of the US in the Atlantic zone are the territories of Puerto Rico and the US Virgin Islands.