Distance from Ro Ngoi to Lang Son

The distance from Ro Ngoi to Lang Son is approximately 136 km / 84 mi (as the crow flies).

The following map shows the distance from Ro Ngoi to Lang Son.

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

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Current distance: Ro Ngoi -> Lang Son
Show reverse: Lang Son -> Ro Ngoi

DistanceRouteRoute by bikeRoute by foot