Rome ▸ Ulm
Ulm ▸ Rome ⇄1 a dayfastest 16h00☾ 1 overnight busFlixBus🇮🇹 Italy → 🇩🇪 Germany
Direct buses · no change
RomeFlorenceBolognaMilanBregenzUlm· 750 km as the crow flies
- 16:35 → 08:35+1FlixBus N77 ☾ OvernightRome Tiburtina Bus station → Ulm (Eberhard-Finckh-Straße) · via Florence, Bologna, Milan, Bregenz16h004 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 Rome to Ulm?
Yes. 1 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Rome to Ulm?
The fastest takes 16h00; the slowest 16h00, for 750 km as the crow flies.
Is there a night bus from Rome to Ulm?
Yes: 1 overnight departure in the timetable, for example 16:35 arriving 08:35 the next morning.