Map of the world's timezones

by Dominic Ford

The map below shows the timezones of the world's largest cities on any given date. Double click on any dot to see when the clocks change in that location.

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Source

The data shown above is from the IANA Time Zone Database, also known as tzdata.

Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

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