The average train between Cornwall and London takes 5h 46m and the fastest train takes 4h 25m. The train service runs several times per day from Cornwall to London. 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 every 4 hours between Cornwall and London. The earliest departure is at 7:50 AM in the morning, and the last departure from Cornwall is at 9:59 PM which arrives into London at 1:25 PM. All services require a transfer, and take on average 5h 46m. The schedules shown below are for the next available departures.

5h 24m • 1 change

5h 13m • 1 change

5h 57m • 1 change
Arrives next day

7h 19m • 1 change

4h 38m • 1 change

4h 38m • 1 change

5h 3m • 1 change

5h 7m • 1 change

4h 49m • 1 change

5h 27m • 1 change

4h 25m • 1 change

4h 57m • 1 change

4h 34m • 1 change

4h 30m • 1 change

5h 19m • 1 change

5h 24m • 1 change

4h 34m • 1 change

4h 30m • 1 change

5h 19m • 1 change

5h 24m • 1 change

4h 34m • 1 change

4h 30m • 1 change

5h 19m • 1 change

5h 24m • 1 change

4h 34m • 1 change

4h 30m • 1 change

5h 19m • 1 change

5h 24m • 1 change
Want to know about travelling from Cornwall to London? 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 Cornwall to London. However, there are services departing from Cornwall station and arriving at London station via London Paddington. The journey, including transfers, takes approximately 5h 46m.
Cornwall to London train services, operated by Great Western Railway (GWR), depart from Par station.
Cornwall to London train services, operated by Great Western Railway (GWR), arrive at London Paddington station.
Book your Cornwall to London train tickets online with Great Western Railway (GWR).
The distance between Cornwall and London is 345.7 km. The road distance is 422 km.
Great Western Railway (GWR) operates a train from Par to London Paddington every 3 hours. Tickets cost £110–220 and the journey takes 4h 5m.