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Distance from Perth to Buenos Aires

Straight line

12,611 km
7,836 mi · 6,810 NM

By road

4,680 km
2,908 mi

Travel time

61 h 49 min
flight ≈ 16 h 16 min

Direction

S 185°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Buenos Aires → Perth

How far is Perth from Buenos Aires?

Perth (Australia) and Buenos Aires (Argentina) are very far apart: 12,611 km in a straight line, that is 7,836 miles or 6,810 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Perth to Buenos Aires is 4,680 km (2,908 miles), about 61 h 49 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From Perth, Buenos Aires lies to the south (initial bearing 185°). The route crosses from Australia into Argentina. The halfway point is at -85.4264°, 45.5979°.

A direct flight would take about 16 h 16 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 Perth from Buenos Aires?

By road it is 4,680 km (2,908 miles) from Perth to Buenos Aires; in a straight line it is 12,611 km (7,836 miles).

How long is the drive from Perth to Buenos Aires?

About 61 h 49 min on the fastest route (4,680 km), without traffic or stops.

In which direction is Buenos Aires from Perth?

Buenos Aires is to the south of Perth, at an initial bearing of 185°.

How long is the flight from Perth to Buenos Aires?

A direct flight would take about 16 h 16 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.