The average bus between Hounslow and St Mary's Hospital takes 1h 4m and the fastest bus takes 50 min. There is a bus service every few hours from Hounslow to St Mary's Hospital. 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 2 hours between Hounslow and St Mary's Hospital. The earliest departure is at 12:15 AM at night, and the last departure from Hounslow is at 5:48 AM which arrives into St Mary's Hospital at 6:42 AM. All services require a transfer at High Street Kensington Station and take an average of 1h 4m. The schedules shown below are for the next available departures.

1h • 1 change

1h 8m • 1 change

1h 13m • 1 change

1h 3m • 1 change

1h 14m • 1 change

1h 14m • 1 change

1h 13m • 1 change

1h 13m • 1 change

1h 15m • 1 change

1h 14m • 1 change

1h 13m • 1 change

1h 13m • 1 change

52 min • 1 change

1h 1m • 1 change

50 min • 1 change

1h 1m • 1 change

52 min • 1 change

1h 1m • 1 change

50 min • 1 change

1h 1m • 1 change
Want to know about travelling from Hounslow to St Mary's Hospital? 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 Hounslow to St Mary's Hospital. However, there are services departing from Hounslow station and arriving at St Mary's Hospital station via High Street Kensington Station station. The journey, including transfers, takes approximately 1h 4m.
Hounslow to St Mary's Hospital bus services, operated by Metroline Travel, depart from Hounslow High Street station.
Hounslow to St Mary's Hospital bus services, operated by Metroline Travel, arrive at St Marys Hospital station.
The distance between Hounslow and St Mary's Hospital is 14.1 km. The road distance is 17 km.
You can take a bus from Hounslow High Street to St Mary's Hospital via High Street Kensington Station and St Marys Hospital in around 1h.