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Distance from Tokyo to Dadonghai

Straight line

3,544 km
2,202 mi · 1,914 NM

By road

3,791 km
2,356 mi

Travel time

59 h 2 min
flight ≈ 4 h 56 min

Direction

WSW 245°
initial bearing

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

How far is Tokyo from Dadonghai?

Tokyo (Japan) and Dadonghai (China) are very far apart: 3,544 km in a straight line, that is 2,202 miles or 1,914 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Tokyo to Dadonghai is 3,791 km (2,356 miles), about 59 h 2 min by car on the fastest route, without traffic or stops. The road is 7% longer than the straight line.

From Tokyo, Dadonghai lies to the south-west (initial bearing 245°). The route crosses from Japan into China. The halfway point is at 27.7706°, 123.3941°.

A direct flight would take about 4 h 56 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 Tokyo from Dadonghai?

By road it is 3,791 km (2,356 miles) from Tokyo to Dadonghai; in a straight line it is 3,544 km (2,202 miles).

How long is the drive from Tokyo to Dadonghai?

About 59 h 2 min on the fastest route (3,791 km), without traffic or stops.

In which direction is Dadonghai from Tokyo?

Dadonghai is to the south-west of Tokyo, at an initial bearing of 245°.

How long is the flight from Tokyo to Dadonghai?

A direct flight would take about 4 h 56 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.