Tokyo to Key West time converter

Key West is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Sun, Oct 18) in Key West.

Tokyo JST

Monday, October 19, 2026

Key West EDT

Sunday, October 18, 2026

Tokyo
Japan
Mon, Oct 19
JSTUTC+9
Key West
Florida, United States
Sun, Oct 18
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Key West conversion table

Every hour of today in Tokyo and the matching time in Key West. Light rows are typical working hours (9:00–18:00).

TokyoKey West
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Tokyo (8:00 PM – 10:00 PM in Key West): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Tokyo and Key West switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 19, 2027: -13h

Distance

Tokyo and Key West are 12,023 km (7,471 miles) apart in a straight line.

More conversions

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New York to Key WestLondon to Key WestLos Angeles to Key WestChicago to Key WestToronto to Key WestSão Paulo to Key WestParis to Key WestBerlin to Key WestMoscow to Key WestDubai to Key WestNew Delhi to Key WestBangkok to Key West

Questions and answers

What is the time difference between Tokyo and Key West?

Key West is 13 hours behind Tokyo.

What time is it in Key West when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 8:00 PM (Sun, Oct 18) in Key West.

When is the best time to call Key West from Tokyo?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Tokyo (8:00 PM – 10:00 PM in Key West): working hours on one side, early or late on the other.

Does the time difference between Tokyo and Key West change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.