Distance from Perth to Phnom Penh
The distance between Perth, Australia and Phnom Penh, Cambodia is 4,977 km (3,093 miles) in a straight line. If a road route exists, expect roughly 6222 km (3866 miles) by car — around 77 h 47 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 4,977 km / 3,093 mi |
| Road distance (estimate) | ≈ 6222 km / 3866 mi |
| Driving time (estimate) | ≈ 77 h 47 min |
| Flight time (estimate) | ≈ 6 h 21 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 |
|---|---|---|
| Perth, Australia | -31.943841237 | 115.860522474 |
| Phnom Penh, Cambodia | 11.5661768 | 104.8820388 |
Frequently asked questions
How far is Phnom Penh from Perth?
The straight-line (air) distance from Perth, Australia to Phnom Penh, Cambodia is 4,977 km (3,093 miles). By road it is roughly 6222 km (3866 miles), depending on the route.
How long does it take to drive from Perth to Phnom Penh?
Approximately 77 h 47 min, assuming an 80 km/h average over an estimated road distance of 6222 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Perth to Phnom Penh?
A direct flight covers 4,977 km in about 6 h 21 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 Phnom Penh to Perth (reverse route)