The average train between Marylebone and Sloane Square Underground Station takes 16 min and the fastest train takes 15 min. The train runs at least 19 times per hour from Marylebone to Sloane Square Underground 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 every 5 minutes between Marylebone and Sloane Square Underground Station. The earliest departure is at 5:28 AM in the morning, and the last departure from Marylebone is at 8:17 AM which arrives into Sloane Square Underground Station at 8:34 AM. All services require a transfer, and take on average 16 min. The schedules shown below are for the next available departures.

18 min • 1 change

17 min • 1 change

17 min • 1 change

16 min • 1 change
Want to know about travelling from Marylebone to Sloane Square Underground 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 Marylebone to Sloane Square Underground Station. However, there are services departing from Marylebone station and arriving at Sloane Square Underground Station station via Westminster station station. The journey, including transfers, takes approximately 16 min.
Marylebone to Sloane Square Underground Station train services, operated by London Underground (Tube), depart from Baker Street station.
Marylebone to Sloane Square Underground Station train services, operated by London Underground (Tube), arrive at Sloane Square station.
The distance between Marylebone and Sloane Square Underground Station is 3.4 km. The road distance is 7 km.
You can take a subway from Baker Street station to Sloane Square station via Westminster station in around 12 min.