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Distance from Phnom Penh to Nanjing

Straight line

2,678 km
1,664 mi · 1,446 NM

By road

3,451 km
2,145 mi

Travel time

41 h 53 min
flight ≈ 3 h 51 min

Direction

NNE 30°
initial bearing

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

How far is Phnom Penh from Nanjing?

Phnom Penh (Cambodia) and Nanjing (China) 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, Phnom Penh to Nanjing is 3,451 km (2,145 miles), about 41 h 53 min by car on the fastest route, without traffic or stops. The road is 29% longer than the straight line.

From Phnom Penh, Nanjing lies to the north-east (initial bearing 30°). The route crosses from Cambodia into China. 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 Phnom Penh from Nanjing?

By road it is 3,451 km (2,145 miles) from Phnom Penh to Nanjing; in a straight line it is 2,678 km (1,664 miles).

How long is the drive from Phnom Penh to Nanjing?

About 41 h 53 min on the fastest route (3,451 km), without traffic or stops.

In which direction is Nanjing from Phnom Penh?

Nanjing is to the north-east of Phnom Penh, at an initial bearing of 30°.

How long is the flight from Phnom Penh to Nanjing?

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.