The average bus between Carshalton and Old Street takes 1h 25m and the fastest bus takes 1h 7m. The bus service runs several times per day from Carshalton to Old Street. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 5 times a day between Carshalton and Old Street. The earliest departure is at 12:15 AM at night, and the last departure from Carshalton is at 11:58 PM which arrives into Old Street at 1:21 AM. All services require a transfer at Morden and take an average of 1h 25m. The schedules shown below are for the next available departures.


1h 17m • 2 changes


1h 27m • 2 changes


1h 21m • 2 changes
Arrives next day


1h 25m • 2 changes


1h 35m • 2 changes


1h 27m • 2 changes


1h 8m • 2 changes
Arrives next day


1h 40m • 2 changes


1h 36m • 2 changes


1h 33m • 2 changes


1h 41m • 2 changes


1h 7m • 2 changes


1h 20m • 2 changes


1h 19m • 2 changes


1h 27m • 2 changes
Arrives next day


1h 28m • 2 changes
Want to know about travelling from Carshalton to Old Street? 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 bus from Carshalton to Old Street. However, there are services departing from Carshalton station and arriving at Old Street station via Morden. The journey, including transfers, takes approximately 1h 25m.
Carshalton to Old Street bus services, operated by Go Ahead London, depart from Carshalton Station.
Carshalton to Old Street bus services, operated by Go Ahead London, arrive at Curtain Road station.
The distance between Carshalton and Old Street is 18.5 km. The road distance is 24 km.
You can take a bus from Carshalton Station to Curtain Road via Morden, London College of Comm, and Elephant & Castle / Newington Causeway in around 1h 45m.