Patterson to Tokyo time converter

Tokyo is 16 hours ahead of Patterson. When it is 9:00 AM in Patterson, it is 1:00 AM (Mon, Oct 19) in Tokyo.

Patterson PDT

Sunday, October 18, 2026

Tokyo JST

Monday, October 19, 2026

Patterson
California, United States
Sun, Oct 18
PDTUTC-7
Tokyo
Japan
Mon, Oct 19
JSTUTC+9+16h
Finding your time zone…
Shared working hours (9:00–18:00)

Patterson to Tokyo conversion table

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

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

Best time to call or meet

Both sides are at work from 5:00 PM – 6:00 PM in Patterson (9:00 AM – 10:00 AM in Tokyo).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +16h
  • Nov 1, 2026 – Mar 14, 2027: +17h
  • Mar 14, 2027 – Oct 18, 2027: +16h

Distance

Patterson and Tokyo are 8,384 km (5,210 miles) apart in a straight line.

More conversions

Tokyo to PattersonPatterson to New YorkPatterson to LondonPatterson to Los AngelesPatterson to ChicagoPatterson to TorontoPatterson to São PauloPatterson to ParisPatterson to BerlinPatterson to MoscowPatterson to DubaiPatterson to New DelhiPatterson to Bangkok
New York to TokyoLondon to TokyoLos Angeles to TokyoChicago to TokyoToronto to TokyoSão Paulo to TokyoParis to TokyoBerlin to TokyoMoscow to TokyoDubai to TokyoNew Delhi to TokyoBangkok to Tokyo

Questions and answers

What is the time difference between Patterson and Tokyo?

Tokyo is 16 hours ahead of Patterson.

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

When it is 9:00 AM in Patterson, it is 1:00 AM (Mon, Oct 19) in Tokyo.

When is the best time to call Tokyo from Patterson?

Both sides are at work from 5:00 PM – 6:00 PM in Patterson (9:00 AM – 10:00 AM in Tokyo).

Does the time difference between Patterson and Tokyo change?

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