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Distance from Phnom Penh to Beijing

Straight line

3,338 km
2,074 mi · 1,802 NM

By road

4,064 km
2,525 mi

Travel time

48 h 44 min
flight ≈ 4 h 40 min

Direction

NNE 18°
initial bearing

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

How far is Phnom Penh from Beijing?

Phnom Penh (Cambodia) and Beijing (China) are very far apart: 3,338 km in a straight line, that is 2,074 miles or 1,802 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Phnom Penh to Beijing is 4,064 km (2,525 miles), about 48 h 44 min by car on the fastest route, without traffic or stops. The road is 22% longer than the straight line.

From Phnom Penh, Beijing lies to the north (initial bearing 18°). The route crosses from Cambodia into China. The halfway point is at 25.8461°, 109.9555°.

A direct flight would take about 4 h 40 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 Beijing?

By road it is 4,064 km (2,525 miles) from Phnom Penh to Beijing; in a straight line it is 3,338 km (2,074 miles).

How long is the drive from Phnom Penh to Beijing?

About 48 h 44 min on the fastest route (4,064 km), without traffic or stops.

In which direction is Beijing from Phnom Penh?

Beijing is to the north of Phnom Penh, at an initial bearing of 18°.

How long is the flight from Phnom Penh to Beijing?

A direct flight would take about 4 h 40 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.