Calculate route from Sambong-yŏk (Hamgyŏng-bukto, North Korea) to Ongjin (Hwanghae-namdo, North Korea).
The flight distance (as the crow flies) between Sambong-yŏk and Ongjin is 647.4 km.
Roadmap (route) to go from Sambong-yŏk to Ongjin detailed above, you can also see the course layout on the map.
While doing trip Sambong-yŏk - Ongjin by car, the calculated route ends at a distance , or more straight.
| Country flag | ![]() |
| Location | Sambong-yŏk |
| State | Hamgyŏng-bukto |
| County | |
| Country | North Korea |
| Country code / ISO 2 | KP |
| Latitude | 42.6886100 |
| Longitude | 129.7833300 |
| Altitude | 0 meters |
| Time zone | Asia/Pyongyang |
| Country flag | ![]() |
| Location | Ongjin |
| State | Hwanghae-namdo |
| County | |
| Country | North Korea |
| Country code / ISO 2 | KP |
| Latitude | 37.9347200 |
| Longitude | 125.3619400 |
| Altitude | 0 meters |
| Time zone | Asia/Pyongyang |