Distance between Chaoyang and Koch'ang
Distance from Chaoyang to Koch'ang is 542 miles / 872 kilometers.
Map showing the distance from Chaoyang to Koch'ang
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Air distance: | miles km |
Time difference between Chaoyang and Koch'ang
The time difference between Chaoyang and Koch'ang is 1 hour. Koch'ang is 1 hour ahead of Chaoyang. Current local time in Chaoyang is 22:26 CST (2025-03-02) and time in Koch'ang is 23:26 KST (2025-03-02).