The average bus between London and Romsey takes 4h 23m and the fastest bus takes 3h 35m. There is a bus service every few hours from London to Romsey. 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 London and Romsey. The earliest departure is at 12:30 AM at night, and the last departure from London is at 8:00 PM which arrives into Romsey at 12:10 AM. All services require a transfer at Coach Station and take an average of 4h 23m. The schedules shown below are for the next available departures.

6h 15m • 1 change

4h 23m • 1 change

3h 53m • 1 change

3h 53m • 1 change

6h 15m • 1 change

4h 23m • 1 change

3h 53m • 1 change

3h 53m • 1 change

6h 15m • 1 change

4h 23m • 1 change

3h 53m • 1 change

3h 53m • 1 change

6h 15m • 1 change

4h 23m • 1 change

3h 53m • 1 change

3h 53m • 1 change

6h 20m • 1 change

3h 53m • 1 change

3h 53m • 1 change

3h 53m • 1 change
Want to know about travelling from London to Romsey? 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 London to Romsey. However, there are services departing from London station and arriving at Romsey station via Coach Station station. The journey, including transfers, takes approximately 4h 23m.
London to Romsey bus services, operated by National Express, depart from London Victoria station.
London to Romsey bus services, operated by National Express, arrive at Bus Station.
The distance between London and Romsey is 111.6 km. The road distance is 150 km.
You can take a bus from London Victoria to Bus Station via Coach Station and Central Station in around 4h 10m.