What is My Time Zone?

Understanding your result

What does a time-zone result tell you?

A time zone is a geographic region that follows the same civil-time rules. This finder uses the selected coordinates, not merely the city or country name, to determine the applicable zone. That distinction matters near a time-zone boundary.

Zone name versus UTC offset

A named time zone includes the rules used at that location. A UTC offset is only the difference from Coordinated Universal Time at a particular moment. The offset can change when daylight saving time starts or ends.

Why dates matter

Daylight-saving rules differ by jurisdiction and can change. For future travel, meetings, or software schedules, use the named zone and event date instead of assuming today's abbreviation or UTC offset applies year-round.

Confirm time-sensitive plans

Recheck the destination's local time close to an important event. For U.S. daylight-saving rules, see the National Institute of Standards and Technology.

Read our guide to daylight saving time and global time zones, or use the coordinate finder to inspect the point used for the lookup.