Time Zones by Country
Find out how many time zones each country uses and whether it observes Daylight Saving Time.
six primary time zones: Eastern, Central, Mountain, Pacific, Alaska, and Hawaii-Aleutian
six time zones from Newfoundland to Pacific, including the unusual half-hour Newfoundland offset
four time zones, including Central, Pacific, Mountain, and the Southeast zone used in Quintana Roo
four time zones across its vast territory, though most major cities use Brasilia Time
a single national time zone at a fixed UTC-3 offset
a single time zone, Greenwich Mean Time, shifting to British Summer Time in spring
mainland France uses Central European Time, while overseas territories span several additional zones
a single national time zone, Central European Time
mainland Spain uses Central European Time; the Canary Islands use Western European Time, an hour earlier
a single national time zone, Central European Time
eleven time zones, more than any other country in the world
officially a single national time zone, China Standard Time, despite spanning five geographic zones
a single national time zone with a distinctive 30-minute offset, UTC+5:30
a single national time zone, Japan Standard Time
three primary time zones: Eastern, Central (with a 30-minute offset), and Western
three time zones spanning Western, Central, and Eastern Indonesia Time
a single national time zone, South Africa Standard Time
a single national time zone, West Africa Time
a single national time zone, Eastern European Time
a single national time zone, Arabia Standard Time
a single national time zone, Gulf Standard Time
a single national time zone, Turkey Time
a single national time zone, Korea Standard Time
a single national time zone, Indochina Time
a single national time zone, plus the Chatham Islands' unusual 45-minute offset
a single national time zone, Philippine Time
a single national time zone, Indochina Time
a single national time zone, Pakistan Standard Time
a single national time zone, East Africa Time
a single national time zone, Central European Time
a single national time zone, Central European Time
a single national time zone, Central European Time
a single national time zone, Central European Time
a single national time zone, Israel Standard Time
a single national time zone, Eastern European Time
a single national time zone at a fixed UTC-5 offset