Distance from Dasha to Longmen
The distance between Dasha, China and Longmen, China is 990 km (615 miles) in a straight line. If a road route exists, expect roughly 1238 km (769 miles) by car — around 15 h 29 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 990 km / 615 mi |
| Road distance (estimate) | ≈ 1238 km / 769 mi |
| Driving time (estimate) | ≈ 15 h 29 min |
| Flight time (estimate) | ≈ 1 h 40 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 |
|---|---|---|
| Dasha, China | 23.11037 | 113.4418 |
| Longmen, China | 29.21028 | 106.20725 |
Frequently asked questions
How far is Longmen from Dasha?
The straight-line (air) distance from Dasha, China to Longmen, China is 990 km (615 miles). By road it is roughly 1238 km (769 miles), depending on the route.
How long does it take to drive from Dasha to Longmen?
Approximately 15 h 29 min, assuming an 80 km/h average over an estimated road distance of 1238 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Dasha to Longmen?
A direct flight covers 990 km in about 1 h 40 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 Longmen to Dasha (reverse route)
GPS coordinates of Dasha GPS coordinates of Longmen