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Distance from Istanbul to Rennes

Straight line

2,538 km
1,577 mi · 1,370 NM

By road

3,066 km
1,905 mi

Travel time

31 h 20 min
flight ≈ 3 h 40 min

Direction

WNW 299°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Rennes → Istanbul

How far is Istanbul from Rennes?

Istanbul (Türkiye) and Rennes (France) are very far apart: 2,538 km in a straight line, that is 1,577 miles or 1,370 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Istanbul to Rennes is 3,066 km (1,905 miles), about 31 h 20 min by car on the fastest route, without traffic or stops. The road is 21% longer than the straight line.

From Istanbul, Rennes lies to the north-west (initial bearing 299°). The route crosses from Türkiye into France. The halfway point is at 45.5943°, 14.5958°.

A direct flight would take about 3 h 40 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 Istanbul from Rennes?

By road it is 3,066 km (1,905 miles) from Istanbul to Rennes; in a straight line it is 2,538 km (1,577 miles).

How long is the drive from Istanbul to Rennes?

About 31 h 20 min on the fastest route (3,066 km), without traffic or stops.

In which direction is Rennes from Istanbul?

Rennes is to the north-west of Istanbul, at an initial bearing of 299°.

How long is the flight from Istanbul to Rennes?

A direct flight would take about 3 h 40 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.