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Marble Arch to Portsmouth buses

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Trip Overview

The average bus between Marble Arch and Portsmouth takes 3h 9m and the fastest bus takes 2h 30m. There is a bus service every few hours from Marble Arch to Portsmouth. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 9m
Duration
85 mi
Distance
£17
Average price
Every 2 hours
Frequency

Marble Arch to Portsmouth bus times

Buses run every 2 hours between Marble Arch and Portsmouth. The earliest departure is at 7:42 AM in the morning, and the last departure from Marble Arch is at 11:35 PM which arrives into Portsmouth at 2:18 AM. All services require a transfer at Green Line Coach Station and take an average of 3h 9m. The schedules shown below are for the next available departures.

Departing Thursday, October 8, 2026

  •  → 

    Green LineNational Express2h 38m • 1 change
  •  → 

    Green LineNational Express3h 27m • 1 change
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    Green LineNational Express3h 7m • 1 change
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    Green LineNational Express4h 7m • 1 change
  • Show more

Departing Friday, October 9, 2026

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    Green LineNational Express3h 13m • 1 change
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    Green LineNational Express2h 38m • 1 change
  •  → 

    Green LineNational Express3h 37m • 1 change
  •  → 

    Green LineNational Express3h 2m • 1 change
  • Show more

Departing Saturday, October 10, 2026

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    Green LineNational Express2h 59m • 1 change
  •  → 

    Green LineNational Express2h 56m • 1 change
  •  → 

    Green LineNational Express3h 36m • 1 change
  •  → 

    Green LineNational Express3h 6m • 1 change
  • Show more

Departing Sunday, October 11, 2026

  •  → 

    Green LineNational Express2h 59m • 1 change
  •  → 

    Green LineNational Express2h 56m • 1 change
  •  → 

    Green LineNational Express3h 36m • 1 change
  •  → 

    Green LineNational Express3h 6m • 1 change
  • Show more

Departing Monday, October 12, 2026

  •  → 

    Green LineNational Express3h 13m • 1 change
  •  → 

    Green LineNational Express2h 38m • 1 change
  •  → 

    Green LineNational Express3h 37m • 1 change
  •  → 

    Green LineNational Express3h 2m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Marble Arch to Portsmouth? 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.

Map of how to get from Marble Arch to Portsmouth.ExpandLaunch map view
  • Distance: 84.9 mi
  • Duration: 3h 9m

What companies run services between Marble Arch, England and Portsmouth, England?

National Express operates a bus from London Victoria to University of Portsmouth hourly. Tickets cost £11–20 and the journey takes 2h 55m.

Operators