Time in North America
North America runs from UTC-10 in Hawaii to UTC-3:30 in Newfoundland and UTC-4 across the Caribbean. The United States and Canada use the familiar Pacific, Mountain, Central and Eastern time zones, plus Alaska and Atlantic time, so it can be three hours later in New York than in Los Angeles.
Most of the US and Canada move their clocks forward on the second Sunday in March and back on the first Sunday in November – a few weeks apart from Europe, which briefly changes the usual time differences. Arizona (outside the Navajo Nation), Hawaii, Saskatchewan and most of Mexico do not change their clocks.
Countries in North America
Frequently asked questions
How many time zones are there in North America?
Countries in North America currently use 9 different UTC offsets, from UTC−10 to UTC−2:30, a spread of 7.5 hours.
Which country in North America has the most time zones?
The United States of America has the most, with 7 time zones.
Where is it earliest and latest in North America right now?
The clocks are furthest ahead in Canada (UTC−2:30) and furthest behind in the United States of America (UTC−10).
Which countries in North America use daylight saving time?
7 of the 25 countries listed here change their clocks, including Bermuda, Canada, Cuba, Haiti, Mexico, The Bahamas.