Distance from Köln to Dahlem
The distance between Köln, Germany and Dahlem, Germany is 67.83 km (42.1 miles) in a straight line. If a road route exists, expect roughly 85 km (53 miles) by car — around 1 h 4 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 67.83 km / 42.1 mi |
| Road distance (estimate) | ≈ 85 km / 53 mi |
| Driving time (estimate) | ≈ 1 h 4 min |
| Flight time (estimate) | ≈ 35 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Köln, Germany | 50.938106999 | 6.957068 |
| Dahlem, Germany | 50.386328999 | 6.546602999 |
Frequently asked questions
How far is Dahlem from Köln?
The straight-line (air) distance from Köln, Germany to Dahlem, Germany is 67.83 km (42.1 miles). By road it is roughly 85 km (53 miles), depending on the route.
How long does it take to drive from Köln to Dahlem?
Approximately 1 h 4 min, assuming an 80 km/h average over an estimated road distance of 85 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Köln to Dahlem?
A direct flight covers 67.83 km in about 35 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Dahlem to Köln (reverse route)