Distance from Sien Chang to Lang Son

The distance from Sien Chang to Lang Son is approximately 48 km / 30 mi (as the crow flies).

The following map shows the distance from Sien Chang to Lang Son.

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

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Current distance: Sien Chang -> Lang Son
Show reverse: Lang Son -> Sien Chang

DistanceRouteRoute by bikeRoute by foot