The average bus between Charing Cross and Royal Observatory takes 10h 15m and the fastest bus takes 9h 2m. The bus service runs several times per day from Charing Cross 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.
Buses run 5 times a day between Charing Cross and Royal Observatory. The earliest departure is at 7:11 AM in the morning, and the last departure from Charing Cross is at 11:44 PM which arrives into Royal Observatory at 9:21 AM. All services require a transfer at Westminster Cathedral / Victoria Station and take an average of 10h 15m. The schedules shown below are for the next available departures.


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9h 57m • 2 changesWant to know about travelling from Charing Cross 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.
No, there is no direct bus from Charing Cross to Royal Observatory. However, there are services departing from London Victoria station and arriving at Edinburgh, Bus Station via Edinburgh, Bus Station. The journey, including transfers, takes approximately 10h 15m.
Charing Cross to Royal Observatory bus services, operated by FlixBus, depart from London Victoria station.
Charing Cross to Royal Observatory bus services, operated by FlixBus, arrive at Edinburgh, Bus Station.
The distance between Charing Cross and Royal Observatory is 530.5 km. The road distance is 596 km.
FlixBus operates a bus from London Victoria to Edinburgh, Bus Station hourly. Tickets cost £40–70 and the journey takes 8h 15m. National Express also services this route 3 times a day.