Quarter to Twelve

Time in Tokyo and San Francisco

The time difference between Tokyo and San Francisco, California, is 17 hours. San Francisco is 17 hours behind Tokyo.

Tokyo

  • The current local time in Tokyo is 11:00 pm (December 7, 2023)
  • Tokyo is in the Japan Standard Time Zone
  • The time zone offset for Tokyo, Japan, is UTC+09:00

San Francisco

  • The current local time in San Francisco is 6:00 am (December 7, 2023)
  • San Francisco is in the Pacific Standard Time Zone
  • The time zone offset for San Francisco, United States, is UTC-08:00

How to convert Tokyo time to San Francisco time?

Subtract 17 hours from Tokyo time to get San Francisco time.

Time in Tokyo

00:00

Time in San Francisco

00:00

Use the slider above to convert Tokyo time to San Francisco time and view the day and night map at different times.

Day–night colors on the map:
Day colors Day
Civil twilight colors Civil twilight
Nautical twilight colors Nautical twilight
Astronomical twilight colors Astronomical twilight
Night colors Night

Time Conversion Chart

TokyoSan Francisco
12am7am
1am8am
2am9am
3am10am
4am11am
5am12pm
6am1pm
7am2pm
8am3pm
9am4pm
10am5pm
11am6pm
12pm7pm
1pm8pm
2pm9pm
3pm10pm
4pm11pm
5pm12am
6pm1am
7pm2am
8pm3am
9pm4am
10pm5am
11pm6am

Time difference from Tokyo (UTC+09:00)

-19 hours
-17 hours
-18 hours
-17 hours
-15 hours
-14 hours
-1 hour
+2 hours
-1 hour
-14 hours