Search results
The Atlantic Time Zone is a geographical region that keeps standard time—called Atlantic Standard Time ( AST )—by subtracting four hours from Coordinated Universal Time ( UTC ), resulting in UTC−04:00. AST is observed in parts of North America and some Caribbean islands.
- Time in the United States
Standard time zones of the United States and its surrounding...
- Atlantic Standard Time Zone
AST is UTC-4. The Atlantic Standard Time Zone (AST) is a...
- Time in the United States
Atlantic Standard Time (AST) is an eastern time zone in North America. It is used in the northeast of Canada. It covers all or parts of four provinces in Canada, and although not used in mainland United States, the US territories Puerto Rico and the US Virgin Islands use the time zone.
Atlantic Standard Time is UTC-4, while Atlantic Daylight Time is UTC-3. Most North American time zones have generic terms, including Pacific Time (PT), Mountain Time (MT), Central Time (CT), and Eastern Time (ET). Converting Atlantic Time to Other US Time Zones. Atlantic Time (AT) is 1 hour ahead of Eastern Time (ET). To convert AT to ET, you ...
Atlantic Time Zone. Atlantic Standard Time (AST) GMT−04:00 and Atlantic Daylight Time (ADT) GMT−03:00: Labrador (all but the southeastern tip) New Brunswick; Nova Scotia; Prince Edward Island; Quebec (Magdalen Islands and Listuguj Mi'gmaq First Nation) Atlantic Standard Time (AST) UTC−04:00 year-round: Quebec (east of the Natashquan River)
Standard time. Worldwide time zones at present. Standard time is the synchronization of clocks within a geographical region to a single time standard, rather than a local mean time standard. Generally, standard time agrees with the local mean time at some meridian that passes through the region, often near the centre of the region.
