Travel Information to Regensburg from Karlsruhe
| 167 miles (270 km) | |
| Train or bus | |
| $20 - $23 | |
| Train • $20 (€18) • 4 h 17 min | |
| Train • $20 (€18) • 4 h 17 min | |
| FlixBus or Deutsche Bahn |
Take a train or bus to travel 167 miles (270 km) to Regensburg from Karlsruhe. The most popular travel companies which serve this route are FlixBus or Deutsche Bahn among others. Travelers can even take a direct bus or train from Karlsruhe to Regensburg.
Travel optionsfrom Karlsruhe to Regensburg
How to get from Karlsruhe to Regensburg by train, bus or flight.
Our recommendation
The best way to travel from Karlsruhe to Regensburg is by taking a bus because it’s the best combination of price and speed.
FlixBus · FlixBusCheapest
FlixBus · FlixBusFastest
IC 2067 · ICE 91Other options
RE 19673 · ICE 913 · RE 4858
RE 19673 · ICE 591+
BRB 86672+
ag 84327
ICE 267 · RE 4858
FlixBus · FlixBus
FlixBus · FlixBus
FlixBus · FlixBusFind all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Karlsruhe to Regensburg
Travel to Regensburg easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Karlsruhe to Regensburg.

You can get from Karlsruhe to Regensburg 2 different ways: train or bus.
The cheapest way to go to Regensburg from Karlsruhe is by taking a train, which costs on average $20 (€18).
This is compared to other ways of getting from Karlsruhe to Regensburg:
Taking a train costs $3 (€3) less than taking a bus, which average ticket prices of $23 (€21).
The fastest way from Karlsruhe to Regensburg is by train with an average journey time of 4 h 17 min.
There are alternative travel options to Regensburg that take longer:
Taking a bus requires on average 6 h 15 min of travel time.
You should expect to travel around 167 miles (270 km) between Karlsruhe and Regensburg.
The average frequency per day from Karlsruhe to Regensburg is:
- Around 11 buses per day.
- 8 trains per day.
However, we recommend checking specific travel dates for your journey from Karlsruhe to Regensburg as scheduled services by train or bus can vary by season or day of the week.
These are the most popular departure and arrival points from Karlsruhe to Regensburg:
The following travel companies offer services from Karlsruhe to Regensburg:
- FlixBus can get you to Regensburg by bus. You can find a good deal for bus tickets with FlixBus from Karlsruhe to Regensburg for $23 (€21) on Omio.
- Deutsche Bahn, TGV INOUI or Go Ahead BW can get you to Regensburg by train. You can find a good deal for train tickets with Deutsche Bahn from Karlsruhe to Regensburg for $20 (€18) on Omio.
Yes, there are direct routes from Karlsruhe to Regensburg with the following travel companies:
- You can check for a direct bus to Regensburg with with 1 direct bus per day.
Direct services to Regensburg tend to save you time and add more convenience as you won't need to transfer at another stop in between, so it's worth paying attention to before booking tickets for your journey.
Travelling from Karlsruhe to Regensburg: related information
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