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Distance from Kolkata to Phnom Penh

Straight line

2,138 km
1,329 mi · 1,155 NM

By road

3,399 km
2,112 mi

Travel time

41 h 52 min
flight ≈ 3 h 10 min

Direction

ESE 122°
initial bearing

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

How far is Kolkata from Phnom Penh?

Kolkata (India) and Phnom Penh (Cambodia) are quite far apart: 2,138 km in a straight line, that is 1,329 miles or 1,155 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Kolkata to Phnom Penh is 3,399 km (2,112 miles), about 41 h 52 min by car on the fastest route, without traffic or stops. The road is 59% longer than the straight line.

From Kolkata, Phnom Penh lies to the south-east (initial bearing 122°). The route crosses from India into Cambodia. The halfway point is at 17.2314°, 96.8858°.

A direct flight would take about 3 h 10 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 Kolkata from Phnom Penh?

By road it is 3,399 km (2,112 miles) from Kolkata to Phnom Penh; in a straight line it is 2,138 km (1,329 miles).

How long is the drive from Kolkata to Phnom Penh?

About 41 h 52 min on the fastest route (3,399 km), without traffic or stops.

In which direction is Phnom Penh from Kolkata?

Phnom Penh is to the south-east of Kolkata, at an initial bearing of 122°.

How long is the flight from Kolkata to Phnom Penh?

A direct flight would take about 3 h 10 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.