The average train between Marble Arch and Knebworth takes 48 min and the fastest train takes 29 min. The train runs at least 2 times per hour from Marble Arch to Knebworth. 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 30 minutes between Marble Arch and Knebworth. The earliest departure is at 12:46 AM at night, and the last departure from Marble Arch is at 11:55 PM which arrives into Knebworth at 12:44 AM. All services require a transfer at King's Cross St. Pancras station and take an average of 48 min. The schedules shown below are for the next available departures.

48 min • 1 change

48 min • 1 change
Arrives next day

49 min • 1 change

58 min • 1 change

49 min • 1 change

47 min • 1 change

50 min • 1 change
Want to know about travelling from Marble Arch to Knebworth? 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 Marble Arch to Knebworth. However, there are services departing from Marble Arch station and arriving at Knebworth station via Knebworth. The journey, including transfers, takes approximately 48 min.
Marble Arch to Knebworth train services, operated by London Underground (Tube), depart from King's Cross station.
Marble Arch to Knebworth train services, operated by London Underground (Tube), arrive at Knebworth station.
The distance between Marble Arch and Knebworth is 39.2 km. The road distance is 43 km.
Great Northern operates a train from King's Cross to Knebworth every 30 minutes. Tickets cost £12–28 and the journey takes 37 min. Thameslink also services this route twice a week.