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Distance from Brazzaville to Changchun

Straight line

11,939 km
7,419 mi · 6,447 NM

By road

12,149 km
7,549 mi

Travel time

187 h 27 min
flight ≈ 15 h 25 min

Direction

NE 45°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Changchun → Brazzaville

How far is Brazzaville from Changchun?

Brazzaville (Congo - Brazzaville) and Changchun (China) are very far apart: 11,939 km in a straight line, that is 7,419 miles or 6,447 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Brazzaville to Changchun is 12,149 km (7,549 miles), about 187 h 27 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From Brazzaville, Changchun lies to the north-east (initial bearing 45°). The route crosses from Congo - Brazzaville into China. The halfway point is at 31.4770°, 57.3522°.

A direct flight would take about 15 h 25 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 Brazzaville from Changchun?

By road it is 12,149 km (7,549 miles) from Brazzaville to Changchun; in a straight line it is 11,939 km (7,419 miles).

How long is the drive from Brazzaville to Changchun?

About 187 h 27 min on the fastest route (12,149 km), without traffic or stops.

In which direction is Changchun from Brazzaville?

Changchun is to the north-east of Brazzaville, at an initial bearing of 45°.

How long is the flight from Brazzaville to Changchun?

A direct flight would take about 15 h 25 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.