EN RO

Distance from Dadonghai to Dhaka

Straight line

2,075 km
1,290 mi · 1,121 NM

By road

3,635 km
2,259 mi

Travel time

48 h 27 min
flight ≈ 3 h 6 min

Direction

WNW 290°
initial bearing

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

How far is Dadonghai from Dhaka?

Dadonghai (China) and Dhaka (Bangladesh) are quite far apart: 2,075 km in a straight line, that is 1,290 miles or 1,121 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Dadonghai to Dhaka is 3,635 km (2,259 miles), about 48 h 27 min by car on the fastest route, without traffic or stops. The road is 75% longer than the straight line.

From Dadonghai, Dhaka lies to the west (initial bearing 290°). The route crosses from China into Bangladesh. The halfway point is at 21.2340°, 100.1360°.

A direct flight would take about 3 h 6 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 Dhaka?

By road it is 3,635 km (2,259 miles) from Dadonghai to Dhaka; in a straight line it is 2,075 km (1,290 miles).

How long is the drive from Dadonghai to Dhaka?

About 48 h 27 min on the fastest route (3,635 km), without traffic or stops.

In which direction is Dhaka from Dadonghai?

Dhaka is to the west of Dadonghai, at an initial bearing of 290°.

How long is the flight from Dadonghai to Dhaka?

A direct flight would take about 3 h 6 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.