Tokyo to Port Huron time converter

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

Tokyo JST

Monday, October 19, 2026

Port Huron EDT

Monday, October 19, 2026

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

Tokyo to Port Huron conversion table

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

TokyoPort Huron
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 Port Huron): 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 Port Huron 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 Port Huron are 10,283 km (6,390 miles) apart in a straight line.

More conversions

Port Huron 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 Port HuronLondon to Port HuronLos Angeles to Port HuronChicago to Port HuronToronto to Port HuronSão Paulo to Port HuronParis to Port HuronBerlin to Port HuronMoscow to Port HuronDubai to Port HuronNew Delhi to Port HuronBangkok to Port Huron

Questions and answers

What is the time difference between Tokyo and Port Huron?

Port Huron is 13 hours behind Tokyo.

What time is it in Port Huron when it is 9 AM in Tokyo?

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

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

Does the time difference between Tokyo and Port Huron change?

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