The average bus between Dartford and Southwark takes 1h 28m and the fastest bus takes 1h 15m. The bus service runs several times per day from Dartford 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.
Buses run 3 times a day between Dartford and Southwark. The earliest departure is at 12:16 AM at night, and the last departure from Dartford is at 11:49 PM which arrives into Southwark at 1:09 AM. All services require a transfer, and take on average 1h 28m. The schedules shown below are for the next available departures.

1h 30m • 1 change
1h 42m • 1 changeArrives next day

1h 28m • 1 change
1h 30m • 1 change
1h 42m • 1 changeArrives next day

1h 31m • 1 change
1h 15m • 1 change
1h 32m • 1 changeArrives next day

1h 21m • 1 change
1h 21m • 1 change
1h 32m • 1 changeArrives next day

1h 20m • 1 changeWant to know about travelling from Dartford 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 bus from Dartford to Southwark. However, there are services departing from Dartford station and arriving at Southwark station via Bexleyheath Clock Tower. The journey, including transfers, takes approximately 1h 28m.
Dartford to Southwark bus services, operated by Arriva UK, depart from Constance Grove station.
Dartford to Southwark bus services, operated by Arriva UK, arrive at Pocock Street station.
The distance between Dartford and Southwark is 22.9 km. The road distance is 28 km.
You can take a bus from Constance Grove to Pocock Street via Bexleyheath Clock Tower in around 1h 47m.