Distance from Kalutara to Dasha
The distance between Kalutara, Sri Lanka and Dasha, China is 4,024 km (2,500 miles) in a straight line. If a road route exists, expect roughly 5030 km (3125 miles) by car — around 62 h 53 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 4,024 km / 2,500 mi |
| Road distance (estimate) | ≈ 5030 km / 3125 mi |
| Driving time (estimate) | ≈ 62 h 53 min |
| Flight time (estimate) | ≈ 5 h 14 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 |
|---|---|---|
| Kalutara, Sri Lanka | 6.5839223 | 79.9600799 |
| Dasha, China | 23.11037 | 113.4418 |
Frequently asked questions
How far is Dasha from Kalutara?
The straight-line (air) distance from Kalutara, Sri Lanka to Dasha, China is 4,024 km (2,500 miles). By road it is roughly 5030 km (3125 miles), depending on the route.
How long does it take to drive from Kalutara to Dasha?
Approximately 62 h 53 min, assuming an 80 km/h average over an estimated road distance of 5030 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Kalutara to Dasha?
A direct flight covers 4,024 km in about 5 h 14 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 Dasha to Kalutara (reverse route)
GPS coordinates of Kalutara GPS coordinates of Dasha