Distance between Heishan and Seongnam-si
Distance from Heishan to Seongnam-si is 397 miles / 639 kilometers.
Map showing the distance from Heishan to Seongnam-si
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Air distance: | miles km |
Heishan
| City: | Heishan |
| Country: | China |
| Coordinates: |
41°41′21″N 122°6′46″E |
Seongnam-si
| City: | Seongnam-si |
| Country: | South Korea |
| Coordinates: |
37°26′18″N 127°8′16″E |
Time difference between Heishan and Seongnam-si
The time difference between Heishan and Seongnam-si is 1 hour. Seongnam-si is 1 hour ahead of Heishan. Current local time in Heishan is 20:01 CST (2024-12-28) and time in Seongnam-si is 21:01 KST (2024-12-28).