The average bus between St Mary Cray and Science Museum takes 2h 28m and the fastest bus takes 1h 43m. The bus runs at least 2 times per hour from St Mary Cray to Science Museum. 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 every 30 minutes between St Mary Cray and Science Museum. The earliest departure is at 12:17 AM at night, and the last departure from St Mary Cray is at 11:18 PM which arrives into Science Museum at 1:02 AM. All services require a transfer at Lewisham Station and take an average of 2h 28m. The schedules shown below are for the next available departures.


5h 29m • 2 changes

2h 16m • 2 changes

2h 23m • 2 changes

2h 32m • 2 changes

5h 29m • 2 changes

2h 16m • 2 changes

2h 23m • 2 changes

2h 32m • 2 changes

5h 29m • 2 changes

2h 16m • 2 changes

2h 23m • 2 changes

2h 32m • 2 changes

5h 29m • 2 changes

2h 16m • 2 changes

2h 23m • 2 changes

2h 32m • 2 changes

5h 28m • 2 changes

2h 4m • 2 changes

2h 4m • 2 changes

2h 5m • 2 changes

5h 28m • 2 changes

2h • 2 changes

1h 52m • 2 changes

2h 9m • 2 changes

5h 29m • 2 changes

2h 16m • 2 changes

2h 23m • 2 changes

2h 32m • 2 changesWant to know about travelling from St Mary Cray to Science Museum? 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 St Mary Cray to Science Museum. However, there are services departing from St Mary Cray/Station Approach and arriving at South Kensington Museums station via Lewisham Station and Vauxhall Bus Station. The journey, including transfers, takes approximately 2h 28m.
St Mary Cray to Science Museum bus services, operated by Stagecoach London, depart from St Mary Cray/Station Approach.
St Mary Cray to Science Museum bus services, operated by Go Ahead London, arrive at South Kensington Museums station.
The distance between St Mary Cray and Science Museum is 23 km. The road distance is 27 km.
You can take a bus from St Mary Cray/Station Approach to Science Museum via Lewisham Station, Vauxhall Bus Station, and South Kensington Museums in around 2h 24m.