EN RO

Distance from Dadonghai to Istanbul

Straight line

7,925 km
4,924 mi · 4,279 NM

By road

10,824 km
6,726 mi

Travel time

131 h 23 min
flight ≈ 10 h 24 min

Direction

NW 308°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Istanbul → Dadonghai

How far is Dadonghai from Istanbul?

Dadonghai (China) and Istanbul (Türkiye) are very far apart: 7,925 km in a straight line, that is 4,924 miles or 4,279 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Dadonghai to Istanbul is 10,824 km (6,726 miles), about 131 h 23 min by car on the fastest route, without traffic or stops. The road is 37% longer than the straight line.

From Dadonghai, Istanbul lies to the north-west (initial bearing 308°). The route crosses from China into Türkiye. The halfway point is at 36.5633°, 74.7767°.

A direct flight would take about 10 h 24 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 Dadonghai from Istanbul?

By road it is 10,824 km (6,726 miles) from Dadonghai to Istanbul; in a straight line it is 7,925 km (4,924 miles).

How long is the drive from Dadonghai to Istanbul?

About 131 h 23 min on the fastest route (10,824 km), without traffic or stops.

In which direction is Istanbul from Dadonghai?

Istanbul is to the north-west of Dadonghai, at an initial bearing of 308°.

How long is the flight from Dadonghai to Istanbul?

A direct flight would take about 10 h 24 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.