CITY & SETTLEMENT
Tonghyŏn Area Codes and Postal Codes
P'yŏngan-bukto · North Korea
- Country calling code
- +850
- Local time
- Asia/Pyongyang
- Country
- North Korea
A local area-code link is not listed here. The country calling code is shown separately when available.
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Local time & call planner
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Tonghyŏn Time Zone
- IANA time zone
- Asia/Pyongyang
- Current UTC offset
- +09:00
- Daylight saving time
- Not in effect
Map & location
Latitude and Longitude
- Latitude
- 39.87288
- Longitude
- 124.55186
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International dialing format
+850 [national number]
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Nearby places
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Local facts
- Modelled terrain elevation
- 68 m
Names & history
Names, translations and spelling variants
Other spellings
- Donghyeon
- Haeam
- Haehyeonma-eul
- Haehyŏn-maŭl
- Haeyeon
- Haeyŏn
- Seohyeon
- Sŏhyŏn
- Tonghyŏn
Korean
- 동현
- 서현
- 해암
- 해연
- 해현마을
Chinese
- 東峴
- 海巖
- 西峴