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Distance from Hefei to Changchun

Straight line

1,508 km
937 mi · 814 NM

By road

1,836 km
1,141 mi

Travel time

20 h 36 min
flight ≈ 2 h 23 min

Direction

NNE 25°
initial bearing

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

How far is Hefei from Changchun?

Hefei (China) and Changchun (China) are quite far apart: 1,508 km in a straight line, that is 937 miles or 814 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Hefei to Changchun is 1,836 km (1,141 miles), about 20 h 36 min by car on the fastest route, without traffic or stops. The road is 22% longer than the straight line.

From Hefei, Changchun lies to the north-east (initial bearing 25°). Both cities are in China. The halfway point is at 37.9399°, 120.9722°.

A direct flight would take about 2 h 23 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 Hefei from Changchun?

By road it is 1,836 km (1,141 miles) from Hefei to Changchun; in a straight line it is 1,508 km (937 miles).

How long is the drive from Hefei to Changchun?

About 20 h 36 min on the fastest route (1,836 km), without traffic or stops.

In which direction is Changchun from Hefei?

Changchun is to the north-east of Hefei, at an initial bearing of 25°.

How long is the flight from Hefei to Changchun?

A direct flight would take about 2 h 23 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.