Distance between Langtou and Koch'ang
Distance from Langtou to Koch'ang is 343 miles / 552 kilometers.
Map showing the distance from Langtou to Koch'ang
 |
Air distance: | miles km |
Time difference between Langtou and Koch'ang
The time difference between Langtou and Koch'ang is 1 hour. Koch'ang is 1 hour ahead of Langtou. Current local time in Langtou is 00:44 CST (2025-02-18) and time in Koch'ang is 01:44 KST (2025-02-18).