Koblenz to Karlsruhe Trains

Trip Overview

The average train between Koblenz and Karlsruhe takes 2h 37m and the fastest train takes 2h 10m. The train service runs several times per day from Koblenz to Karlsruhe. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 37m
Duration: 221 km
Distance: €50
Average price: Every 4 hours
Frequency

Train via Mannheim

best

Take the train from Koblenz Hauptbahnhof to Mannheim, Hauptbahnhoftrain 55 / ...
Take the train from Mannheim, Hauptbahnhof to Karlsruhe Hauptbahnhoftrain 12 / ...

2h 4m

€24–174

Koblenz to Karlsruhe train times

Trains run every 4 hours between Koblenz and Karlsruhe. The earliest departure is at 12:49 AM at night, and the last departure from Koblenz is at 7:48 PM which arrives into Karlsruhe at 9:59 PM. All services require a transfer, and take on average 2h 37m. The schedules shown below are for the next available departures.

Departing Wednesday, August 12, 2026

3:48 PM → 5:58 PM
2h 10m • 1 change
7:48 PM → 9:59 PM
2h 11m • 1 change

Departing Thursday, August 13, 2026

12:49 AM → 5:22 AM
4h 33m • 1 change
9:48 AM → 11:59 AM
2h 11m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 5:58 PM
2h 10m • 1 change
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Departing Friday, August 14, 2026

12:49 AM → 5:22 AM
4h 33m • 1 change
9:48 AM → 11:59 AM
2h 11m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 5:58 PM
2h 10m • 1 change
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Departing Saturday, August 15, 2026

9:48 AM → 12:06 PM
2h 18m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 6:04 PM
2h 16m • 1 change
5:48 PM → 8:59 PM
3h 11m • 1 change
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Departing Sunday, August 16, 2026

9:48 AM → 12:06 PM
2h 18m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 6:04 PM
2h 16m • 1 change
7:48 PM → 9:59 PM
2h 11m • 1 change

Departing Monday, August 17, 2026

9:48 AM → 11:59 AM
2h 11m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 5:58 PM
2h 10m • 1 change
7:48 PM → 9:59 PM
2h 11m • 1 change

Departing Tuesday, August 18, 2026

12:49 AM → 5:22 AM
4h 33m • 1 change
9:48 AM → 11:59 AM
2h 11m • 1 change
11:48 AM → 2:59 PM
3h 11m • 1 change
3:48 PM → 5:58 PM
2h 10m • 1 change
Show more

Frequently asked questions

Want to know about travelling from Koblenz to Karlsruhe? 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.