The average train between Thetford and Kings Cross takes 2h 16m and the fastest train takes 1h 49m. There is a train service every few hours from Thetford to Kings Cross. 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 Kings Cross. 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 Kings Cross at 6:37 AM. All services require a transfer, and take on average 2h 16m. The schedules shown below are for the next available departures.

1h 57m • 1 change

2h 3m • 1 change

2h 7m • 1 change

1h 53m • 1 change

1h 57m • 1 change

2h 3m • 1 change

2h 7m • 1 change

1h 53m • 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 Kings Cross? 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 Kings Cross. However, there are services departing from Thetford station and arriving at Kings Cross station via Cambridge. The journey, including transfers, takes approximately 2h 16m.
Thetford to Kings Cross train services, operated by Greater Anglia, depart from Thetford station.
Thetford to Kings Cross train services, operated by Greater Anglia, arrive at King's Cross station.
Book your Thetford to Kings Cross train tickets online with Greater Anglia and Great Northern.
The distance between Thetford and Kings Cross is 115.4 km. The road distance is 150 km.
You can take a train from Thetford to King's Cross via Cambridge in around 1h 52m.