TST
Tonga Standard Time
GMT +13
Guinea Bissau
GMT

Time Difference

Tonga Standard Time is 13 hours ahead of GMT (Greenwich Mean Time)
6:30 am06:30 in TST is 5:30 pm17:30 in Bissau, Guinea Bissau

TST to Bissau call time
Best time for a conference call or a meeting is between 7:30pm-9:30pm in TST which corresponds to 6:30am-8:30am in Bissau

6:30 am06:30 Tonga Standard Time (TST). Offset UTC +13:00 hours
5:30 pm17:30 GMT (Greenwich Mean Time) (Bissau, Guinea Bissau). Offset UTC 0:00 hours

6:30 am06:30 TST / 5:30 pm17:30 Bissau, Guinea Bissau

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

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
  • Turkmenistan Standard Time - UTC +5
  • Tonga Standard Time - UTC +13
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

Bissau Information

Time Zone

Abbreviation / Name
GMT - Greenwich Mean Time
UTC / GMT Offset
0:00 hours during Greenwich Mean Time, currently in use.

Bissau Facts

Country
Guinea Bissau
Alternative Names
Bisao, Bisau, Bisau - Bissau, Bisauo, Bisava, Bisaŭo, Biso, Bissa, Bissao, Bissau, Bissá, Bisáu, Mpissaou, OXB, Sao Jose de Bissau, São José de Bissáu, Wisaw, bi shao, bis sea, bis'sa'u, bisa'u, bisau, bsaw, bysaw, bysayw, picavu, Μπισσάου, Бисао, Бисау, Бісау, Բիսաու, ביסאו, بساؤ, بيساو, بیسائو, بیساو, बिसाउ, বিসাউ, বিস্সাউ, ਬਿਸਾਊ, பிசாவு, บิสเซา, བི་སའོ།, ბისაუ, ቢሳው, ビサウ, 比紹, 比绍, 비사우
Population
388,028
Currency
Franc (XOF)
Geographic Coordinates
11° 51' N Latitude / 15° 35' W Longitude
International Dialing Code
+245