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How to get fromHarrow to Portsmouthby train, bus, or car

Find Transport to Portsmouth

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There are 4 ways to get from Harrow to Portsmouth by train, bus, or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Train

    best
    1. Take the train from London Waterloo to Portsmouth & Southseatrain train London Waterloo - Portsmouth Harbour / ...
    2h 9m
    £41–112
  2. Bus

    cheapest
    1. Take the bus from Harrow Bus Station to Heathrow Central Bus Stationbus bus N140
    2. Take the bus from Heathrow Central Bus Station to St Georges Squarebus bus 030
    3h 25m
    £14–32
  3. Drive 74.6 mi

    1. Drive from Harrow to Portsmouthcar car 74.6 mi
    1h 32m
    £19–27
  4. Train via Baker Street station

    1. Take the train from London Victoria to Portsmouth & Southseatrain train London Victoria - Portsmouth Harbour / ...
    3h 26m
    £54–146

Harrow to Portsmouth by subway and train

Calendar420Weekly Services
Duration2h 9mAverage Duration
Ticket£41Cheapest Price
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Questions & Answers

What companies run services between Harrow, Greater London, England and Portsmouth, England?

South Western Railway operates a train from London Waterloo to Portsmouth & Southsea every 20 minutes. Tickets cost £30–70 and the journey takes 1h 28m. Alternatively, you can take a bus from Harrow Bus Station to St Georges Square via Heathrow Central Bus Station in around 3h 25m.

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