How far is it from Grästorp to Onsala?

The distance between Grästorp and Onsala is 83 mi by road.

How long does it take to drive from Grästorp to Onsala?

The drive from Grästorp to Onsala takes approximately 1 h 55 min by car.

The fastest route from Grästorp to Onsala covers 83 mi with a driving time of approximately 1 h 55 min.

Onsala lies roughly to the south of Grästorp.

The drive from Grästorp to Onsala mainly follows E 45, E 6. The longest single stretch is 47 mi on E 45.

Towns on the route from Grästorp to Onsala include Trollhättan, Brätte, Lödöse, Göteborg, Kungsbacka.

Distance: 83 miDuration: 1 h 55 min

Driving from Grästorp to Onsala takes about 1 h 55 min via E 45. The distance is 83 mi. The straight-line distance is 67 mi. EV charging is available along the route, including in Alingsås, Sandhem, Duvesjön, Utby, Mölndal. Driving directions

Driving directions34 · 83 mi

The return trip from Onsala to Grästorp covers roughly the same distance, 83 mi.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 4 September 2026.

How far is it from Grästorp to Onsala?: The distance between Grästorp and Onsala is 83 mi by road.
How long does it take to drive from Grästorp to Onsala?: The drive from Grästorp to Onsala takes approximately 1 h 55 min by car.
What is the best route from Grästorp to Onsala?: The fastest route from Grästorp to Onsala covers 83 mi with a driving time of approximately 1 h 55 min.
Which direction is Onsala from Grästorp?: Onsala lies roughly to the south of Grästorp.
Which roads does the route from Grästorp to Onsala follow?: The drive from Grästorp to Onsala mainly follows E 45, E 6. The longest single stretch is 47 mi on E 45.
Which towns do you pass between Grästorp and Onsala?: Towns on the route from Grästorp to Onsala include Trollhättan, Brätte, Lödöse, Göteborg, Kungsbacka.