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Distance from Tokyo to Constanța

Straight line

8,763 km
5,445 mi · 4,732 NM

By road

…
calculating

Travel time

…
flight ≈ 11 h 27 min

Direction

NW 317°
initial bearing

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

How far is Tokyo from Constanța?

Tokyo (Japan) and Constanța (Romania) are very far apart: 8,763 km in a straight line, that is 5,445 miles or 4,732 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Tokyo, Constanța lies to the north-west (initial bearing 317°). The route crosses from Japan into Romania. The halfway point is at 55.8297°, 89.3355°.

A direct flight would take about 11 h 27 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 Constanța?

The straight-line distance between Tokyo and Constanța is 8,763 km (5,445 miles). The road distance is longer and is calculated on the map.

In which direction is Constanța from Tokyo?

Constanța is to the north-west of Tokyo, at an initial bearing of 317°.

How long is the flight from Tokyo to Constanța?

A direct flight would take about 11 h 27 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.