EN RO

Distance from Constanța to Nanjing

Straight line

7,621 km
4,735 mi · 4,115 NM

By road

9,645 km
5,993 mi

Travel time

119 h 59 min
flight ≈ 10 h 2 min

Direction

ENE 66°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Nanjing → Constanța

How far is Constanța from Nanjing?

Constanța (Romania) and Nanjing (China) are very far apart: 7,621 km in a straight line, that is 4,735 miles or 4,115 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Constanța to Nanjing is 9,645 km (5,993 miles), about 119 h 59 min by car on the fastest route, without traffic or stops. The road is 27% longer than the straight line.

From Constanța, Nanjing lies to the north-east (initial bearing 66°). The route crosses from Romania into China. The halfway point is at 47.9141°, 78.4796°.

A direct flight would take about 10 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 Constanța from Nanjing?

By road it is 9,645 km (5,993 miles) from Constanța to Nanjing; in a straight line it is 7,621 km (4,735 miles).

How long is the drive from Constanța to Nanjing?

About 119 h 59 min on the fastest route (9,645 km), without traffic or stops.

In which direction is Nanjing from Constanța?

Nanjing is to the north-east of Constanța, at an initial bearing of 66°.

How long is the flight from Constanța to Nanjing?

A direct flight would take about 10 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.