Quarter to Twelve

Time in JST and TOT

The time difference between Japan Standard Time (JST) and Tonga Time (TOT) is 4 hours. Tonga Time is 4 hours ahead of Japan Standard Time.

Japan Standard Time

  • The current local time in JST is 5:33 am (March 29, 2024)
  • JST time zone offset is UTC+09:00

Tonga Time

  • The current local time in TOT is 9:33 am (March 29, 2024)
  • TOT time zone offset is UTC+13:00

How to convert Japan Standard Time to Tonga Time?

Add 4 hours to Japan Standard Time to get Tonga Time.

Time in JST

00:00

Time in TOT

00:00

Use the slider above to convert Japan Standard Time to Tonga 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

JSTTOT
12am4am
1am5am
2am6am
3am7am
4am8am
5am9am
6am10am
7am11am
8am12pm
9am1pm
10am2pm
11am3pm
12pm4pm
1pm5pm
2pm6pm
3pm7pm
4pm8pm
5pm9pm
6pm10pm
7pm11pm
8pm12am
9pm1am
10pm2am
11pm3am