T'ongch'on-up, North Korea to Nuku'alofa, Tonga
Time Difference
KST (Korea Standard Time) is 4 hours behind TST (Tonga Standard Time)
5:00 pm17:00 in T'ongch'on-up, North Korea is 9:00 pm21:00 in Nuku'alofa, Tonga
T'ongch'on-up to Nuku'alofa call time
Best time for a conference call or a meeting is between 8am-2pm in T'ongch'on-up which corresponds to 12pm-6pm in Nuku'alofa
5:00 pm17:00 KST (Korea Standard Time) (T'ongch'on-up, North Korea). Offset UTC +9:00 hours
9:00 pm21:00 TST (Tonga Standard Time) (Nuku'alofa, Tonga). Offset UTC +13:00 hours
5:00 pm17:00 T'ongch'on-up, North Korea / 9:00 pm21:00 Nuku'alofa, Tonga
| T'ongch'on-up, North Korea | Nuku'alofa, Tonga |
|---|---|
| 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 |
T'ongch'on-up Information
Time Zone
Abbreviation / Name
KST - Korea Standard Time
UTC / GMT Offset
+9:00 hours during Korea Standard Time, currently in use.
T'ongch'on-up Facts
Country
North Korea
Alternative Names
Kojo, Kojŏ, Kotei, T'ongch'on, T'ongch'on-up, T’ongch’ŏn, T’ongch’ŏn-ŭp
Population
20,575
Currency
Won (KPW)
Geographic Coordinates
38° 57' N Latitude / 127° 53' E Longitude
International Dialing Code
+850
Nuku'alofa Information
Time Zone
Abbreviation / Name
TST - Tonga Standard Time
TOT - Tonga Time
TOT - Tonga Time
UTC / GMT Offset
+13:00 hours during Tonga Standard Time, currently in use.
+13:00 hours during Tonga Time.
+13:00 hours during Tonga Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.
Nuku'alofa Facts
Country
Tonga
Alternative Names
Niukalofa, Noukoualopha, Nucualofa, Nukalofa, Nuku'alofa, Nuku`alofa, Nuku`aloia, Nukualofa, Nukuʻalofa, Nuku‘alofa, Nuku‘aloia, Nuku’alofa, TBU, nu ku a luo fa, nu kuxalofa, nukuallopa, nukuarofa, Νουκουαλόφα, Нукуалофа, נוקואלופה, นูกูอะโลฟา, ኑኩአሎፋ, ヌクアロファ, 努库阿洛法, 努庫阿洛發, 누쿠알로파
Population
22,400
Currency
Pa'anga (TOP)
Geographic Coordinates
21° 08' S Latitude / 175° 12' W Longitude
International Dialing Code
+676