Olsztyn ▸ Groningen
Groningen ▸ Olsztyn ⇄1 a dayfastest 20h40☾ 1 overnight busFlixBus🇵🇱 Poland → 🇳🇱 Netherlands
Direct buses · no change
OlsztynElblągGdańskSłupskKoszalinKołobrzegGroningen· 922 km as the crow flies
- 20:45 → 17:25+1FlixBus N1386 ☾ OvernightOlsztyn, Dworzec Glowny → Groningen central station · via Elbląg, Gdańsk, Słupsk, Koszalin…20h4014 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 Olsztyn to Groningen?
Yes. 1 a day on average, with FlixBus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Olsztyn to Groningen?
The fastest takes 20h40; the slowest 20h40, for 922 km as the crow flies.
Is there a night bus from Olsztyn to Groningen?
Yes: 1 overnight departure in the timetable, for example 20:45 arriving 17:25 the next morning.