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Distance from Rio de Janeiro to Yaoundé

Straight line

6,636 km
4,123 mi · 3,583 NM

By road

–
no road route

Travel time

–
flight ≈ 8 h 48 min

Direction

ENE 71°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Yaoundé → Rio de Janeiro

How far is Rio de Janeiro from Yaoundé?

Rio de Janeiro (Brazil) and Yaoundé (Cameroon) are very far apart: 6,636 km in a straight line, that is 4,123 miles or 3,583 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 Rio de Janeiro and Yaoundé, so the straight-line distance and the flight are the useful figures.

From Rio de Janeiro, Yaoundé lies to the east (initial bearing 71°). The route crosses from Brazil into Cameroon. The halfway point is at -10.6896°, -14.6502°.

A direct flight would take about 8 h 48 min (800 km/h cruise plus take-off and landing).

Frequently asked questions

How far is Rio de Janeiro from Yaoundé?

The straight-line distance between Rio de Janeiro and Yaoundé is 6,636 km (4,123 miles). There is no continuous road route between them.

In which direction is Yaoundé from Rio de Janeiro?

Yaoundé is to the east of Rio de Janeiro, at an initial bearing of 71°.

How long is the flight from Rio de Janeiro to Yaoundé?

A direct flight would take about 8 h 48 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.