EN RO

Distance from Lanzhou to Changchun

Straight line

2,022 km
1,257 mi · 1,092 NM

By road

2,400 km
1,491 mi

Travel time

26 h 51 min
flight ≈ 3 h 2 min

Direction

ENE 58°
initial bearing

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

How far is Lanzhou from Changchun?

Lanzhou (China) and Changchun (China) are quite far apart: 2,022 km in a straight line, that is 1,257 miles or 1,092 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Lanzhou to Changchun is 2,400 km (1,491 miles), about 26 h 51 min by car on the fastest route, without traffic or stops. The road is 19% longer than the straight line.

From Lanzhou, Changchun lies to the north-east (initial bearing 58°). Both cities are in China. The halfway point is at 40.4662°, 113.9585°.

A direct flight would take about 3 h 2 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 Lanzhou from Changchun?

By road it is 2,400 km (1,491 miles) from Lanzhou to Changchun; in a straight line it is 2,022 km (1,257 miles).

How long is the drive from Lanzhou to Changchun?

About 26 h 51 min on the fastest route (2,400 km), without traffic or stops.

In which direction is Changchun from Lanzhou?

Changchun is to the north-east of Lanzhou, at an initial bearing of 58°.

How long is the flight from Lanzhou to Changchun?

A direct flight would take about 3 h 2 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.