Quarter to Twelve

Time in TOT and AST

The time difference between Tonga Time (TOT) and Atlantic Standard Time (AST) is 17 hours. Atlantic Standard Time is 17 hours behind Tonga Time.

Tonga Time

  • The current local time in TOT is 1:18 am (May 12, 2024)
  • TOT time zone offset is UTC+13:00

Atlantic Standard Time

  • The current local time in AST is 8:18 am (May 11, 2024)
  • AST time zone offset is UTC-04:00

How to convert Tonga Time to Atlantic Standard Time?

Subtract 17 hours from Tonga Time to get Atlantic Standard Time.

Time in TOT

00:00

Time in AST

00:00

Use the slider above to convert Tonga Time to Atlantic Standard 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

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