Tokyo to West Islip time converter

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

Tokyo JST

Monday, October 19, 2026

West Islip EDT

Monday, October 19, 2026

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

Tokyo to West Islip conversion table

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

TokyoWest Islip
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 West Islip): 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 West Islip 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 West Islip are 10,876 km (6,758 miles) apart in a straight line.

More conversions

West Islip to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo to Bangkok
New York to West IslipLondon to West IslipLos Angeles to West IslipChicago to West IslipToronto to West IslipSão Paulo to West IslipParis to West IslipBerlin to West IslipMoscow to West IslipDubai to West IslipNew Delhi to West IslipBangkok to West Islip

Questions and answers

What is the time difference between Tokyo and West Islip?

West Islip is 13 hours behind Tokyo.

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

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

When is the best time to call West Islip 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 West Islip): working hours on one side, early or late on the other.

Does the time difference between Tokyo and West Islip change?

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