Distance from Gampaha District to Dasha
The distance between Gampaha District, Sri Lanka and Dasha, China is 3,989 km (2,479 miles) in a straight line. If a road route exists, expect roughly 4987 km (3099 miles) by car — around 62 h 20 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 3,989 km / 2,479 mi |
| Road distance (estimate) | ≈ 4987 km / 3099 mi |
| Driving time (estimate) | ≈ 62 h 20 min |
| Flight time (estimate) | ≈ 5 h 12 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 |
|---|---|---|
| Gampaha District, Sri Lanka | 7.1333 | 80 |
| Dasha, China | 23.11037 | 113.4418 |
Frequently asked questions
How far is Dasha from Gampaha District?
The straight-line (air) distance from Gampaha District, Sri Lanka to Dasha, China is 3,989 km (2,479 miles). By road it is roughly 4987 km (3099 miles), depending on the route.
How long does it take to drive from Gampaha District to Dasha?
Approximately 62 h 20 min, assuming an 80 km/h average over an estimated road distance of 4987 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Gampaha District to Dasha?
A direct flight covers 3,989 km in about 5 h 12 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 Gampaha District (reverse route)
GPS coordinates of Gampaha District GPS coordinates of Dasha