How far is it from Frechen to Giessen?

The distance between Frechen and Giessen is 179 km by road.

How long does it take to drive from Frechen to Giessen?

The drive from Frechen to Giessen takes approximately 2 h by car.

The fastest route from Frechen to Giessen covers 179 km with a driving time of approximately 2 h.

Giessen lies roughly to the east of Frechen.

The drive from Frechen to Giessen mainly follows A 4, A 45. The longest single stretch is 83 km on A 4.

Towns on the route from Frechen to Giessen include Köln, Nümbrecht, Siegen, Wetzlar.

Distance: 179 kmDrive time: 2 h

Driving from Frechen to Giessen takes about 2 h via A 4. The distance is 179 km. The straight-line distance is 137 km. EV charging is available along the route, including in Köln, Sankt Augustin, Siegen, Bad Laasphe, Gießen. Driving directions

Driving directions28 · 179 km

The return trip from Giessen to Frechen covers roughly the same distance, 179 km.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 16 August 2026.

How far is it from Frechen to Giessen?: The distance between Frechen and Giessen is 179 km by road.
How long does it take to drive from Frechen to Giessen?: The drive from Frechen to Giessen takes approximately 2 h by car.
What is the best route from Frechen to Giessen?: The fastest route from Frechen to Giessen covers 179 km with a driving time of approximately 2 h.
Which direction is Giessen from Frechen?: Giessen lies roughly to the east of Frechen.
Which roads does the route from Frechen to Giessen follow?: The drive from Frechen to Giessen mainly follows A 4, A 45. The longest single stretch is 83 km on A 4.
Which towns do you pass between Frechen and Giessen?: Towns on the route from Frechen to Giessen include Köln, Nümbrecht, Siegen, Wetzlar.