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Distance from Köln to Karlsruhe

Straight line

238 km
148 mi · 129 NM

By road

300 km
186 mi

Travel time

3 h 2 min
flight ≈ 48 min

Direction

SSE 154°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Karlsruhe → Köln

How far is Köln from Karlsruhe?

Köln (Germany) and Karlsruhe (Germany) are a medium distance apart: 238 km in a straight line, that is 148 miles or 129 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Köln to Karlsruhe is 300 km (186 miles), about 3 h 2 min by car on the fastest route, without traffic or stops. The road is 26% longer than the straight line.

From Köln, Karlsruhe lies to the south-east (initial bearing 154°). Both cities are in Germany. The halfway point is at 49.9736°, 7.6918°.

A direct flight would take about 48 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 Köln from Karlsruhe?

By road it is 300 km (186 miles) from Köln to Karlsruhe; in a straight line it is 238 km (148 miles).

How long is the drive from Köln to Karlsruhe?

About 3 h 2 min on the fastest route (300 km), without traffic or stops.

In which direction is Karlsruhe from Köln?

Karlsruhe is to the south-east of Köln, at an initial bearing of 154°.

How long is the flight from Köln to Karlsruhe?

A direct flight would take about 48 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.