Tokyo to Châteauguay time converter

Châteauguay is 13 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 8:00 PM (Tue, Oct 20) in Châteauguay.

Tokyo JST

Wednesday, October 21, 2026

Châteauguay EDT

Wednesday, October 21, 2026

Tokyo
Japan
Wed, Oct 21
JSTUTC+9
Châteauguay
Quebec, Canada
Wed, Oct 21
EDTUTC-4-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Châteauguay conversion table

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

TokyoChâteauguay
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 Châteauguay): 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 Châteauguay switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -13h
  • Nov 1, 2026 – Mar 14, 2027: -14h
  • Mar 14, 2027 – Oct 21, 2027: -13h

Distance

Tokyo and Châteauguay are 10,395 km (6,459 miles) apart in a straight line.

More conversions

Châteauguay 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 ChâteauguayLondon to ChâteauguayLos Angeles to ChâteauguayChicago to ChâteauguayToronto to ChâteauguaySão Paulo to ChâteauguayParis to ChâteauguayBerlin to ChâteauguayMoscow to ChâteauguayDubai to ChâteauguayNew Delhi to ChâteauguayBangkok to Châteauguay

Questions and answers

What is the time difference between Tokyo and Châteauguay?

Châteauguay is 13 hours behind Tokyo.

What time is it in Châteauguay when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 8:00 PM (Tue, Oct 20) in Châteauguay.

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

Does the time difference between Tokyo and Châteauguay change?

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