Poznań ▸ Mainz
Mainz ▸ Poznań ⇄1 a dayfastest 12h20☾ 1 overnight busFlixBus🇵🇱 Poland → 🇩🇪 Germany
Direct buses · no change
PoznańBerlinGöttingenKasselFrankfurtMainz· 660 km as the crow flies
- 22:05 → 10:25+1FlixBus N1334 ☾ OvernightPoznan, Bus Station → Mainz central train station (exit West) · via Berlin, Göttingen, Kassel, Frankfurt12h207 stops
Local times at each stop. Times from official open data: FlixBus (file of 11 Oct 2026). Checked Sun 18 Oct 2026; they cover 18 Oct to 14 Nov 2026. Timetables change, so check with the operator before you travel. Contains FlixBus timetable data (FlixMobility, transport.data.gouv.fr), ODbL 1.0. How we build this.
Quick answers
Is there a direct bus from Poznań to Mainz?
Yes. 1 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Poznań to Mainz?
The fastest takes 12h20; the slowest 12h20, for 660 km as the crow flies.
Is there a night bus from Poznań to Mainz?
Yes: 1 overnight departure in the timetable, for example 22:05 arriving 10:25 the next morning.