Distance from Ōsaka-sayama Shi to Chonglong
The distance between Ōsaka-sayama Shi, Japan and Chonglong, China is 2,927 km (1,818 miles) in a straight line. If a road route exists, expect roughly 3658 km (2273 miles) by car — around 45 h 44 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 2,927 km / 1,818 mi |
| Road distance (estimate) | ≈ 3658 km / 2273 mi |
| Driving time (estimate) | ≈ 45 h 44 min |
| Flight time (estimate) | ≈ 3 h 57 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 |
|---|---|---|
| Ōsaka-sayama Shi, Japan | 34.50369249 | 135.55574416 |
| Chonglong, China | 29.78062 | 104.85224 |
Frequently asked questions
How far is Chonglong from Ōsaka-sayama Shi?
The straight-line (air) distance from Ōsaka-sayama Shi, Japan to Chonglong, China is 2,927 km (1,818 miles). By road it is roughly 3658 km (2273 miles), depending on the route.
How long does it take to drive from Ōsaka-sayama Shi to Chonglong?
Approximately 45 h 44 min, assuming an 80 km/h average over an estimated road distance of 3658 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Ōsaka-sayama Shi to Chonglong?
A direct flight covers 2,927 km in about 3 h 57 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 Chonglong to Ōsaka-sayama Shi (reverse route)
GPS coordinates of Ōsaka-sayama Shi GPS coordinates of Chonglong