Distance from Thon Hai to Lang Son

The distance from Thon Hai to Lang Son is approximately 47 km / 29 mi (as the crow flies).

The following map shows the distance from Thon Hai to Lang Son.

For more detailed information about any of the places please click on the place name:
• Thon Hai
• Lang Son

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Current distance: Thon Hai -> Lang Son
Show reverse: Lang Son -> Thon Hai

DistanceRouteRoute by bikeRoute by foot