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Distance from Nanjing to Phnom Penh

Straight line

2,678 km
1,664 mi · 1,446 NM

By road

3,450 km
2,143 mi

Travel time

41 h 56 min
flight ≈ 3 h 51 min

Direction

SW 215°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Phnom Penh → Nanjing

How far is Nanjing from Phnom Penh?

Nanjing (China) and Phnom Penh (Cambodia) are very far apart: 2,678 km in a straight line, that is 1,664 miles or 1,446 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Nanjing to Phnom Penh is 3,450 km (2,143 miles), about 41 h 56 min by car on the fastest route, without traffic or stops. The road is 29% longer than the straight line.

From Nanjing, Phnom Penh lies to the south-west (initial bearing 215°). The route crosses from China into Cambodia. The halfway point is at 21.9566°, 111.3429°.

A direct flight would take about 3 h 51 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.

Frequently asked questions

How far is Nanjing from Phnom Penh?

By road it is 3,450 km (2,143 miles) from Nanjing to Phnom Penh; in a straight line it is 2,678 km (1,664 miles).

How long is the drive from Nanjing to Phnom Penh?

About 41 h 56 min on the fastest route (3,450 km), without traffic or stops.

In which direction is Phnom Penh from Nanjing?

Phnom Penh is to the south-west of Nanjing, at an initial bearing of 215°.

How long is the flight from Nanjing to Phnom Penh?

A direct flight would take about 3 h 51 min at an average cruising speed of 800 km/h.

How is the distance calculated?

The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.