Japan
JST
TST
Tonga Standard Time
GMT +13

Time Difference

JST (Japan Standard Time) is 4 hours behind Tonga Standard Time
8:30 pm20:30 in Kochi, Japan is 12:30 am00:30 in TST

Kochi to TST call time
Best time for a conference call or a meeting is between 8am-2pm in Kochi which corresponds to 12pm-6pm in TST

8:30 pm20:30 JST (Japan Standard Time) (Kochi, Japan). Offset UTC +9:00 hours
12:30 am00:30 Tonga Standard Time (TST). Offset UTC +13:00 hours

8:30 pm20:30 Kochi, Japan / 12:30 am00:30 TST

Kochi, Japan TST
12am (midnight) 4am
1am 5am
2am 6am
3am 7am
4am 8am
5am 9am
6am 10am
7am 11am
8am 12pm (noon)
9am 1pm
10am 2pm
11am 3pm
12pm (noon) 4pm
1pm 5pm
2pm 6pm
3pm 7pm
4pm 8pm
5pm 9pm
6pm 10pm
7pm 11pm
8pm 12am (midnight)
9pm 1am
10pm 2am
11pm 3am
0:00 4:00
1:00 5:00
2:00 6:00
3:00 7:00
4:00 8:00
5:00 9:00
6:00 10:00
7:00 11:00
8:00 12:00
9:00 13:00
10:00 14:00
11:00 15:00
12:00 16:00
13:00 17:00
14:00 18:00
15:00 19:00
16:00 20:00
17:00 21:00
18:00 22:00
19:00 23:00
20:00 0:00
21:00 1:00
22:00 2:00
23:00 3:00

Kochi Information

Time Zone

Abbreviation / Name
JST - Japan Standard Time
UTC / GMT Offset
+9:00 hours during Japan Standard Time, currently in use.

Kochi Facts

Country
Japan
Alternative Names
KCZ, Kochi, Kochi-shi, Kochin, Kochishi, Koti, Kôti, Kōchi-shi, Kōchishi, gao zhi, gao zhi shi, kouchi, kouchishi, Кочин, こうち, こうちし, コウチ, コウチシ, 高知, 高知市
Population
335,570
Currency
Yen (JPY)
Geographic Coordinates
33° 32' N Latitude / 133° 31' E Longitude
International Dialing Code
+81

Tonga Standard Time

Offset: TST is 13 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

TST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +13 - basic short
  • +1300 - basic
  • +13:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1300 - sign character (+) followed by a four digit time providing hours (13) and minutes (00) of the offset. Indicates thirteen hour and zero minutes time differences to the east of the zero meridian.
TST Abbreviation: Several time zones share TST abbreviation and it could refer to these time zones
  • Tonga Standard Time - UTC +13
  • Turkmenistan Standard Time - UTC +5
Time zones with the GMT +13 offset:
  • FJST - Fiji Summer Time
  • NZDT - New Zealand Daylight Time
  • PHOT - Phoenix Island Time
  • TKT - Tokelau Time
  • TOT - Tonga Time
  • WST - West Samoa Time
  • WSST - West Samoa Standard Time