The average bus between Euston Station and Royal Observatory takes 1h 7m and the fastest bus takes 41 min. The bus runs at least 5 times per hour from Euston Station 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 every 15 minutes between Euston Station and Royal Observatory. The earliest departure is at 11:05 AM in the morning, and the last departure from Euston Station is at 7:15 PM which arrives into Royal Observatory at 8:20 PM. All services require a transfer at Elephant & Castle / London Road and take an average of 1h 7m. The schedules shown below are for the next available departures.

1h 3m • 1 change

1h 10m • 1 change

1h 8m • 1 change

1h 6m • 1 change
Want to know about travelling from Euston Station 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 Euston Station to Royal Observatory. However, there are services departing from Euston Station station and arriving at Royal Observatory station via Elephant & Castle / London Road. The journey, including transfers, takes approximately 1h 7m.
Euston Station to Royal Observatory bus services, operated by Abellio London, depart from Euston Station.
Euston Station to Royal Observatory bus services, operated by Abellio London, arrive at Greenwich Park station.
The distance between Euston Station and Royal Observatory is 10.8 km. The road distance is 14 km.
You can take a bus from Euston Station to Royal Observatory via Elephant & Castle / London Road and Greenwich Park in around 1h 10m.