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Slough to Royal Observatory buses

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Trip Overview

The average bus between Slough and Royal Observatory takes 11h and the fastest bus takes 10h 19m. The bus service runs several times per day from Slough to Royal Observatory. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

11h
Duration
414 mi
Distance
£76
Average price
Twice daily
Frequency

Slough to Royal Observatory bus times

Buses run twice daily between Slough and Royal Observatory. The earliest departure is at 7:50 PM in the evening, and the last departure from Slough is at 9:32 PM which arrives into Royal Observatory at 8:00 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 11h. The schedules shown below are for the next available departures.

Departing Monday, November 2, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyFlixBusLothian11h 21m • 2 changes
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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian10h 28m • 2 changes

Departing Tuesday, November 3, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyFlixBusLothian11h 21m • 2 changes
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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian10h 28m • 2 changes

Departing Wednesday, November 4, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyFlixBusLothian11h 21m • 2 changes
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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian10h 28m • 2 changes

Departing Thursday, November 5, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyFlixBusLothian11h 21m • 2 changes
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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian10h 28m • 2 changes

Departing Friday, November 6, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyFlixBusLothian11h 32m • 2 changes
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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian10h 19m • 2 changes

Departing Saturday, November 7, 2026

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    Arrives next day

    First Berkshire & The Thames ValleyNational ExpressLothian11h 49m • 2 changes

Frequently asked questions

Want to know about travelling from Slough to Royal Observatory? 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 Slough to Royal Observatory.ExpandLaunch map view
  • Distance: 413.6 mi
  • Duration: 11h

What companies run services between Slough, England and Royal Observatory, Scotland?

FlixBus operates a bus from Heathrow Central Bus Station to Edinburgh, Bus Station twice daily. Tickets cost £45–75 and the journey takes 9h 55m. National Express also services this route once daily.

Operators