The average train between London and Kilmarnock takes 6h 6m and the fastest train takes 5h 12m. The train service runs several times per day from London to Kilmarnock. 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 London and Kilmarnock. The earliest departure is at 5:31 AM in the morning, and the last departure from London is at 11:50 PM which arrives into Kilmarnock at 7:51 AM. All services require a transfer, and take on average 6h 6m. The schedules shown below are for the next available departures.

6h 20m • 1 change

5h 27m • 1 change

5h 27m • 1 change

5h 27m • 1 change

6h 20m • 1 change

5h 27m • 1 change

5h 27m • 1 change

5h 27m • 1 change

6h 20m • 1 change

5h 27m • 1 change

5h 27m • 1 change

5h 27m • 1 change

6h 20m • 1 change

5h 27m • 1 change

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5h 27m • 1 change

5h 48m • 1 change

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5h 27m • 1 change

5h 27m • 1 change
Want to know about travelling from London to Kilmarnock? 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 London to Kilmarnock. However, there are services departing from London station and arriving at Kilmarnock station via Carlisle. The journey, including transfers, takes approximately 6h 6m.
London to Kilmarnock train services, operated by Caledonian Sleeper, depart from London Euston station.
London to Kilmarnock train services, operated by Caledonian Sleeper, arrive at Kilmarnock station.
Book your London to Kilmarnock train tickets online with Caledonian Sleeper, ScotRail and Avanti West Coast.
The distance between London and Kilmarnock is 539.7 km. The road distance is 624 km.
You can take a train from London Euston to Kilmarnock via Carlisle in around 6h 1m.