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Local time 2017-03-28 182144 Refresh Time |
UTC−04:00 is a time offset that subtracts 4 hours from Coordinated Universal Time (UTC). It is observed in the Eastern Time Zone (e.g., Canada and the United States) during the warm months of daylight saving time, as Eastern Daylight Time. The Atlantic Time Zone observes it during standard time (cold months). It is observed all year in the Eastern Caribbean.
Greenland (Denmark) - Atlantic Time Zone
Thule Air Base (observes United States daylight saving time rules)
Canada - Atlantic Time Zone
all of New Brunswick (legally offset from GMT), Nova Scotia (legally offset from GMT), Prince Edward Island
Newfoundland and Labrador - most of Labrador
Bermuda (UK) - Atlantic Time Zone
Canada - Eastern Time Zone
Nunavut (eastern), most of Ontario and most of Quebec
United States - Eastern Time Zone
All of Connecticut, Delaware, District of Columbia, Georgia, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Vermont, Virginia, West Virginia
Most of Florida, Indiana, Michigan
Eastern parts of Kentucky, Tennessee
Unofficial use in several communities in Russell County, Alabama, including Phenix City. Although the legal time for all of Alabama from the last weeks of the northern winter to mid-autumn is Central Daylight Time (UTC–5), Phenix City and its surrounding communities informally synchronize their clocks with the considerably larger city of Columbus, Georgia, directly across the Chattahoochee River from Phenix City.
Bahamas
Cuba
Haiti
Canada
Quebec (east of the 63°W longitude)
Anguilla (UK)
Antigua and Barbuda
Barbados
Dominica
Dominican Republic
Grenada
Guadeloupe (France)
Martinique (France)
Montserrat (UK)
Saint Kitts and Nevis
Saint Lucia
Saint Vincent and the Grenadines
Sint Maarten (Netherlands)
Trinidad and Tobago
British Virgin Islands (UK)
Puerto Rico (US)
U.S. Virgin Islands (US)
Aruba (Netherlands)
Curaçao (Netherlands)
Turks and Caicos Islands (UK)
Bolivia
Brazil
Amazonas (except southwestern portion), Rondônia, Roraima
Guyana
Venezuela
Brazil
Mato Grosso, Mato Grosso do Sul
Chile (except Magallanes region and Antarctic territory)
Falkland Islands
Paraguay
Some bases in Antarctica. See also Time in Antarctica
UTC−04:00 Wikipedia (Text) CC BY-SA