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Distance from Nanjing to Dadonghai

Straight line

1,794 km
1,114 mi · 968 NM

By road

2,198 km
1,366 mi

Travel time

28 h 51 min
flight ≈ 2 h 45 min

Direction

SSW 213°
initial bearing

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

How far is Nanjing from Dadonghai?

Nanjing (China) and Dadonghai (China) are quite far apart: 1,794 km in a straight line, that is 1,114 miles or 968 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Nanjing to Dadonghai is 2,198 km (1,366 miles), about 28 h 51 min by car on the fastest route, without traffic or stops. The road is 23% longer than the straight line.

From Nanjing, Dadonghai lies to the south-west (initial bearing 213°). Both cities are in China. The halfway point is at 25.2131°, 113.8795°.

A direct flight would take about 2 h 45 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 Nanjing from Dadonghai?

By road it is 2,198 km (1,366 miles) from Nanjing to Dadonghai; in a straight line it is 1,794 km (1,114 miles).

How long is the drive from Nanjing to Dadonghai?

About 28 h 51 min on the fastest route (2,198 km), without traffic or stops.

In which direction is Dadonghai from Nanjing?

Dadonghai is to the south-west of Nanjing, at an initial bearing of 213°.

How long is the flight from Nanjing to Dadonghai?

A direct flight would take about 2 h 45 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.