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Distance from Sendai to Rio de Janeiro

Straight line

18,259 km
11,346 mi · 9,859 NM

By road

–
no road route

Travel time

–
flight ≈ 23 h 19 min

Direction

NNE 14°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Rio de Janeiro → Sendai

How far is Sendai from Rio de Janeiro?

Sendai (Japan) and Rio de Janeiro (Brazil) are very far apart: 18,259 km in a straight line, that is 11,346 miles or 9,859 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

There is no continuous road route between Sendai and Rio de Janeiro, so the straight-line distance and the flight are the useful figures.

From Sendai, Rio de Janeiro lies to the north (initial bearing 14°). The route crosses from Japan into Brazil. The halfway point is at 57.1298°, -65.0734°.

A direct flight would take about 23 h 19 min (800 km/h cruise plus take-off and landing).

Frequently asked questions

How far is Sendai from Rio de Janeiro?

The straight-line distance between Sendai and Rio de Janeiro is 18,259 km (11,346 miles). There is no continuous road route between them.

In which direction is Rio de Janeiro from Sendai?

Rio de Janeiro is to the north of Sendai, at an initial bearing of 14°.

How long is the flight from Sendai to Rio de Janeiro?

A direct flight would take about 23 h 19 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.