Frankfurt am Main to Karlsruhe distance
The distance from Frankfurt am Main (Germany) to Karlsruhe (Germany) is 137 km by road, with a driving time of about 1 h 27 min. The straight-line distance is 124 km (77 miles); Karlsruhe lies to the S of Frankfurt am Main.
Reverse direction: Karlsruhe to Frankfurt am Main distance — the route is the same.
Travel time comparison
| Mode | Distance | Duration approx. |
|---|---|---|
| Airplane (straight line) | 124 km | 39 min |
| Car (road) | 137 km | 1 h 27 min |
Driving distance and time come from OpenStreetMap road data (OSRM), excluding traffic.
Taxi cost for this route
A regular metered taxi from Frankfurt am Main to Karlsruhe would cost roughly 282–376 € under the municipal tariff, calculated over 137 km by road.
Estimated cost of a regular metered taxi under the municipal tariff (base fare + per-kilometre rate, 2026). Tariffs are set per municipality by ordinance and may differ; only the meter in the vehicle is binding. Not a booking, no guarantee.
Frankfurt am Main
Frankfurt am Main is located in Hessen, Germany.
| Coordinates (DMS) | 50° 6′ 39.32″ N, 8° 40′ 55.66″ O |
|---|---|
| Latitude | 50.11 |
| Longitude | 8.68 |
| Region | Hessen |
| Country | Germany |
| Population | 756,021 |
Karlsruhe
Karlsruhe is located in Baden-Württemberg, Germany.
| Coordinates (DMS) | 49° 0′ 24.80″ N, 8° 24′ 13.15″ O |
|---|---|
| Latitude | 49.01 |
| Longitude | 8.4 |
| Region | Baden-Württemberg |
| Country | Germany |
| Population | 309,050 |
Midpoint of the route
The geographic midpoint between Frankfurt am Main and Karlsruhe is at 49.56° N, 8.54° E.
The nearest town is Viernheim, Landkreis Bergstraße, Hessen — about 62 km from each city. If you are meeting halfway, that is roughly the place.
Frequently asked questions
How far is Frankfurt am Main from Karlsruhe?
By car it is 137 km, with a driving time of about 1 h 27 min. The straight-line distance between Frankfurt am Main and Karlsruhe is 124 kilometres (77 miles or 67 nautical miles).
How long does it take to drive from Frankfurt am Main to Karlsruhe?
The driving distance is 137 km (OpenStreetMap/OSRM); the pure driving time by car is about 1 h 27 min (excluding traffic).
In which direction is Karlsruhe from Frankfurt am Main?
Karlsruhe lies to the S (189°) as seen from Frankfurt am Main.
How long is a flight from Frankfurt am Main to Karlsruhe?
At a cruising speed of around 800 km/h, the pure flight time for the straight-line distance is about 39 minutes.
How much does a taxi from Frankfurt am Main to Karlsruhe cost?
Over 137 km by road, a regular metered taxi from Frankfurt am Main to Karlsruhe would cost roughly 282–376 € under the municipal tariff — base fare plus per-kilometre rate, 2026. Surcharges, waiting time and luggage are not included; only the meter in the vehicle is binding.
Distances from Frankfurt am Main
Distances from Karlsruhe
| Destination | By road |
|---|---|
| Karlsruhe → Pforzheim | 29 km |
| Karlsruhe → Heidelberg | 53 km |
| Karlsruhe → Mannheim | 68 km |
| Karlsruhe → Ludwigshafen | 72 km |
| Karlsruhe → Stuttgart | 80 km |
| Karlsruhe → Strasbourg | 83 km |
| Karlsruhe → Heilbronn | 91 km |
| Karlsruhe → Reutlingen | 104 km |
→ All distances from Frankfurt am Main → All distances from Karlsruhe