What is the time difference between Canadian provinces?

- Atlantic Time Zone (AST): New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador

- Eastern Time Zone (ET): Ontario, Quebec (most areas), Nunavut (eastern portion)

- Central Time Zone (CT): Saskatchewan, Manitoba, Nunavut (central portion)

- Mountain Time Zone (MT): Alberta, British Columbia (eastern portion), Northwest Territories

- Pacific Time Zone (PT): British Columbia (western portion), Yukon

Time differences:

- AST is 4 hours behind UTC.

- AST is 1 hour ahead of ET.

- ET is 5 hours behind UTC.

- ET is 1 hour ahead of CT.

- CT is 6 hours behind UTC.

- CT is 1 hour ahead of MT.

- MT is 7 hours behind UTC.

- MT is 1 hour ahead of PT.

- PT is 8 hours behind UTC.