Distance from Khan Châmkar Mon to Vientiane
The distance between Khan Châmkar Mon, Cambodia and Vientiane, Laos is 756 km (470 miles) in a straight line. If a road route exists, expect roughly 945 km (587 miles) by car — around 11 h 49 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 756 km / 470 mi |
| Road distance (estimate) | ≈ 945 km / 587 mi |
| Driving time (estimate) | ≈ 11 h 49 min |
| Flight time (estimate) | ≈ 1 h 23 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Khan Châmkar Mon, Cambodia | 11.5439 | 104.92175 |
| Vientiane, Laos | 17.9621577 | 102.6116341 |
Frequently asked questions
How far is Vientiane from Khan Châmkar Mon?
The straight-line (air) distance from Khan Châmkar Mon, Cambodia to Vientiane, Laos is 756 km (470 miles). By road it is roughly 945 km (587 miles), depending on the route.
How long does it take to drive from Khan Châmkar Mon to Vientiane?
Approximately 11 h 49 min, assuming an 80 km/h average over an estimated road distance of 945 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Khan Châmkar Mon to Vientiane?
A direct flight covers 756 km in about 1 h 23 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Vientiane to Khan Châmkar Mon (reverse route)
GPS coordinates of Khan Châmkar Mon GPS coordinates of Vientiane