The average train between Graz and Postojna takes 6h 14m and the fastest train takes 4h 39m. The train service runs several times per day from Graz to Postojna. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 5 times a day between Graz and Postojna. The earliest departure is at 10:32 AM in the morning, and the last departure from Graz is at 11:31 PM which arrives into Postojna at 7:23 AM. All services require a transfer at Maribor and take an average of 6h 14m. The schedules shown below are for the next available departures.


5h 21m • 2 changes


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5h 21m • 2 changes


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5h • 2 changes
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7h 15m • 2 changes
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8h 12m • 2 changes
Want to know about travelling from Graz to Postojna? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Graz to Postojna. However, there are services departing from Graz station and arriving at Postojna station via Maribor. The journey, including transfers, takes approximately 6h 14m.
Graz to Postojna train services, operated by ÖBB EuroCity, depart from Graz Don Bosco station.
Graz to Postojna train services, operated by ÖBB EuroCity, arrive at Postojna station.
The distance between Graz and Postojna is 172 km. The road distance is 282 km.
You can take a train from Graz Don Bosco to Postojna via Maribor and Ljubljana in around 5h 39m.