The average train between Cardiff and Grantham takes 3h 32m and the fastest train takes 3h 13m. There is an hourly train service from Cardiff to Grantham. 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 hourly between Cardiff and Grantham. The earliest departure is at 5:54 AM in the morning, and the last departure from Cardiff is at 9:20 PM which arrives into Grantham at 1:02 AM. All services require a transfer at London Paddington and take an average of 3h 32m. The schedules shown below are for the next available departures.
Want to know about travelling from Cardiff to Grantham? 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 Cardiff to Grantham. However, there are services departing from Cardiff station and arriving at Grantham station via London Paddington. The journey, including transfers, takes approximately 3h 32m.
Cardiff to Grantham train services, operated by Great Western Railway (GWR), depart from Cardiff Central station.
Cardiff to Grantham train services, operated by Great Western Railway (GWR), arrive at Grantham station.
Book your Cardiff to Grantham train tickets online with Great Western Railway (GWR), London Underground (Tube) and 2 other operators.
The distance between Cardiff and Grantham is 235.1 km. The road distance is 406 km.
You can take a train from Cardiff Central to Grantham via London Paddington, Paddington, King's Cross St. Pancras station, and King's Cross in around 3h 36m.