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Distance from Phnom Penh to Melbourne

Straight line

6,877 km
4,273 mi · 3,713 NM

By road

–
no road route

Travel time

–
flight ≈ 9 h 6 min

Direction

SE 145°
initial bearing

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

How far is Phnom Penh from Melbourne?

Phnom Penh (Cambodia) and Melbourne (Australia) are very far apart: 6,877 km in a straight line, that is 4,273 miles or 3,713 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

There is no continuous road route between Phnom Penh and Melbourne, so the straight-line distance and the flight are the useful figures.

From Phnom Penh, Melbourne lies to the south-east (initial bearing 145°). The route crosses from Cambodia into Australia. The halfway point is at -13.9281°, 122.7025°.

A direct flight would take about 9 h 6 min (800 km/h cruise plus take-off and landing).

Frequently asked questions

How far is Phnom Penh from Melbourne?

The straight-line distance between Phnom Penh and Melbourne is 6,877 km (4,273 miles). There is no continuous road route between them.

In which direction is Melbourne from Phnom Penh?

Melbourne is to the south-east of Phnom Penh, at an initial bearing of 145°.

How long is the flight from Phnom Penh to Melbourne?

A direct flight would take about 9 h 6 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.