The average train between Thetford and King's Cross Station takes 2h 17m and the fastest train takes 1h 49m. There is a train service every few hours from Thetford to King's Cross Station. 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 Thetford and King's Cross Station. The earliest departure is at 6:06 AM in the morning, and the last departure from Thetford is at 11:14 PM which arrives into King's Cross Station at 6:37 AM. All services require a transfer, and take on average 2h 17m. The schedules shown below are for the next available departures.

2h 7m • 1 change

2h 2m • 1 change

2h 2m • 1 change

2h 4m • 1 change

2h 24m • 1 change

2h 22m • 1 change

2h 24m • 1 change

2h 22m • 1 change

1h 57m • 1 change

2h 3m • 1 change

2h 7m • 1 change

1h 53m • 1 change
Want to know about travelling from Thetford to King's Cross Station? 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 Thetford to King's Cross Station. However, there are services departing from Thetford station and arriving at King's Cross Station station via Cambridge. The journey, including transfers, takes approximately 2h 17m.
Thetford to King's Cross Station train services, operated by Greater Anglia, depart from Thetford station.
Thetford to King's Cross Station train services, operated by Greater Anglia, arrive at King's Cross station.
Book your Thetford to King's Cross Station train tickets online with Greater Anglia and Great Northern.
The distance between Thetford and King's Cross Station is 115.1 km. The road distance is 150 km.
You can take a train from Thetford to King's Cross via Cambridge in around 1h 52m.