Karlsruhe ▸ Nantes
Nantes ▸ Karlsruhe ⇄4 a weekfastest 14h45☾ 1 overnight busFlixBus🇩🇪 Germany → 🇫🇷 France
Direct buses · no change
KarlsruheStrasbourgMetzReimsParisOrléansNantes· 765 km as the crow flies
- 21:15 → 12:00+1FlixBus 1923 ☾ OvernightKarlsruhe central train station → Nantes (Central Bus Station) · via Strasbourg, Metz, Reims, Paris…14h457 stopsRuns: Tue, Thu, Sat, Sun (some weeks)Book on FlixBus ↗
Local times at each stop. Times from official open data: FlixBus (file of 25 Oct 2026). Checked Thu 29 Oct 2026; they cover 29 Oct to 25 Nov 2026. Timetables change, so check with the operator before you travel. A bus from a company that publishes no open timetable may be missing. Contains FlixBus timetable data (FlixMobility, transport.data.gouv.fr), ODbL 1.0. How we build this.
Quick answers
Is there a direct bus from Karlsruhe to Nantes?
Yes. 4 a week on average, with FlixBus, no change of bus (29 Oct to 25 Nov 2026).
How long is the bus from Karlsruhe to Nantes?
The fastest takes 14h45; the slowest 14h45, for 765 km as the crow flies.
Is there a night bus from Karlsruhe to Nantes?
Yes: 1 overnight departure in the timetable, for example 21:15 arriving 12:00 the next morning.