The average bus between Portchester and London takes 3h 30m and the fastest bus takes 2h 39m. The bus service runs several times per day from Portchester to London. 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 Portchester and London. The earliest departure is at 6:49 AM in the morning, and the last departure from Portchester is at 10:56 PM which arrives into London at 5:50 AM. All services require a transfer, and take on average 3h 30m. The schedules shown below are for the next available departures.

2h 52m • 1 change

3h 23m • 1 change

2h 52m • 1 change

3h 53m • 1 change

2h 59m • 1 change

3h 24m • 1 change

2h 52m • 1 change

3h 23m • 1 change

3h 1m • 1 change

3h 40m • 1 change

2h 47m • 1 change

3h 35m • 1 change

3h 27m • 1 change

2h 41m • 1 change

3h 26m • 1 change

2h 51m • 1 change

2h 58m • 1 change

3h 33m • 1 change

2h 46m • 1 change

3h 51m • 1 change

2h 58m • 1 change

3h 33m • 1 change

2h 46m • 1 change

3h 35m • 1 change
Want to know about travelling from Portchester to London? 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 Portchester to London. However, there are services departing from Portchester station and arriving at London station via London Victoria Coach Station Arrivals station. The journey, including transfers, takes approximately 3h 30m.
Portchester to London bus services, operated by First Portsmouth, Fareham & Gosport, depart from The Hard Interchange station.
Portchester to London bus services, operated by First Portsmouth, Fareham & Gosport, arrive at London Victoria Coach Station Arrivals.
The distance between Portchester and London is 101.4 km. The road distance is 141 km.
National Express operates a bus from The Hard Interchange to London Victoria Coach Station Arrivals hourly. Tickets cost £16–40 and the journey takes 3h.