EN RO

Distance from Changchun to Kolkata

Straight line

4,125 km
2,563 mi · 2,227 NM

By road

5,690 km
3,536 mi

Travel time

66 h 27 min
flight ≈ 5 h 39 min

Direction

WSW 247°
initial bearing

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

How far is Changchun from Kolkata?

Changchun (China) and Kolkata (India) are very far apart: 4,125 km in a straight line, that is 2,563 miles or 2,227 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Changchun to Kolkata is 5,690 km (3,536 miles), about 66 h 27 min by car on the fastest route, without traffic or stops. The road is 38% longer than the straight line.

From Changchun, Kolkata lies to the south-west (initial bearing 247°). The route crosses from China into India. The halfway point is at 34.6031°, 104.4840°.

A direct flight would take about 5 h 39 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 Changchun from Kolkata?

By road it is 5,690 km (3,536 miles) from Changchun to Kolkata; in a straight line it is 4,125 km (2,563 miles).

How long is the drive from Changchun to Kolkata?

About 66 h 27 min on the fastest route (5,690 km), without traffic or stops.

In which direction is Kolkata from Changchun?

Kolkata is to the south-west of Changchun, at an initial bearing of 247°.

How long is the flight from Changchun to Kolkata?

A direct flight would take about 5 h 39 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.