The average train between North Harrow Station and Southwark takes 38 min and the fastest train takes 32 min. The train runs at least 7 times per hour from North Harrow Station to Southwark. 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 10 minutes between North Harrow Station and Southwark. The earliest departure is at 5:46 AM in the morning, and the last departure from North Harrow Station is at 10:47 AM which arrives into Southwark at 11:23 AM. All services require a transfer, and take on average 38 min. The schedules shown below are for the next available departures.

39 min • 1 change

38 min • 1 change

39 min • 1 change

41 min • 1 change
Want to know about travelling from North Harrow Station to Southwark? 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 North Harrow Station to Southwark. However, there are services departing from North Harrow Station station and arriving at Southwark station via Finchley Road station station. The journey, including transfers, takes approximately 38 min.
North Harrow Station to Southwark train services, operated by London Underground (Tube), depart from North Harrow station.
North Harrow Station to Southwark train services, operated by London Underground (Tube), arrive at Southwark station.
The distance between North Harrow Station and Southwark is 20.1 km. The road distance is 23 km.
You can take a subway from North Harrow station to Southwark station via Finchley Road station in around 34 min.