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Distance from Beijing to Dadonghai

Straight line

2,494 km
1,549 mi · 1,346 NM

By road

2,876 km
1,787 mi

Travel time

36 h 38 min
flight ≈ 3 h 37 min

Direction

SSW 197°
initial bearing

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

How far is Beijing from Dadonghai?

Beijing (China) and Dadonghai (China) are quite far apart: 2,494 km in a straight line, that is 1,549 miles or 1,346 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Beijing to Dadonghai is 2,876 km (1,787 miles), about 36 h 38 min by car on the fastest route, without traffic or stops. The road is 15% longer than the straight line.

From Beijing, Dadonghai lies to the south (initial bearing 197°). Both cities are in China. The halfway point is at 29.1075°, 112.5867°.

A direct flight would take about 3 h 37 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 Beijing from Dadonghai?

By road it is 2,876 km (1,787 miles) from Beijing to Dadonghai; in a straight line it is 2,494 km (1,549 miles).

How long is the drive from Beijing to Dadonghai?

About 36 h 38 min on the fastest route (2,876 km), without traffic or stops.

In which direction is Dadonghai from Beijing?

Dadonghai is to the south of Beijing, at an initial bearing of 197°.

How long is the flight from Beijing to Dadonghai?

A direct flight would take about 3 h 37 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.