The straight-line distance from Phnom Penh, Cambodia to Shanghai, China is 2,770 km (1,721 miles).Shanghai is NE of Phnom Penh.
Distance (km)
2,770
straight line
Distance (miles)
1,721
straight line
Flight Time
4 hr
estimated direct
Direction
NE
35° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 4 hr | 2,770 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 45 hr | ~3,601 km | Avg 80 km/h, +30% route factor |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Phnom Penh, Cambodia |
| To | Shanghai, China |
| Straight-line Distance | 2,770 km (1,721 miles) |
| Bearing | 35° (NE) |
| Coordinates (Phnom Penh) | 11.5564°, 104.9282° |
| Coordinates (Shanghai) | 31.2304°, 121.4737° |
The straight-line (as the crow flies) distance from Phnom Penh to Shanghai is 2,770 km (1,721 miles). Shanghai is NE of Phnom Penh.
A direct flight from Phnom Penh to Shanghai takes approximately 4 hr, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Driving from Phnom Penh to Shanghai takes approximately 45 hr. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
Shanghai is NE (35 degrees) from Phnom Penh.
The distance from Shanghai to Phnom Penh is the same: 2,770 km (1,721 miles). Distance between two points is the same in either direction.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.