EN RO

Distance from Dhaka to Dadonghai

Straight line

2,075 km
1,290 mi · 1,121 NM

By road

3,624 km
2,252 mi

Travel time

48 h 16 min
flight ≈ 3 h 6 min

Direction

ESE 104°
initial bearing

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

How far is Dhaka from Dadonghai?

Dhaka (Bangladesh) and Dadonghai (China) 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, Dhaka to Dadonghai is 3,624 km (2,252 miles), about 48 h 16 min by car on the fastest route, without traffic or stops. The road is 75% longer than the straight line.

From Dhaka, Dadonghai lies to the east (initial bearing 104°). The route crosses from Bangladesh into China. 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 Dhaka from Dadonghai?

By road it is 3,624 km (2,252 miles) from Dhaka to Dadonghai; in a straight line it is 2,075 km (1,290 miles).

How long is the drive from Dhaka to Dadonghai?

About 48 h 16 min on the fastest route (3,624 km), without traffic or stops.

In which direction is Dadonghai from Dhaka?

Dadonghai is to the east of Dhaka, at an initial bearing of 104°.

How long is the flight from Dhaka to Dadonghai?

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.