![Before considering an open-top bus tour, have a look at this map of key bus routes in central London. You can take as many journeys as you like in a day for £ Before considering an open-top bus tour, have a look at this map of key bus routes in central London. You can take as many journeys as you like in a day for £](http://i.imgur.com/1oE6h.jpg)
Before considering an open-top bus tour, have a look at this map of key bus routes in central London. You can take as many journeys as you like in a day for £
![London Hop On Hop Off Bus Routes Map | Big Bus Tours | London attractions map, London tourist map, London sightseeing London Hop On Hop Off Bus Routes Map | Big Bus Tours | London attractions map, London tourist map, London sightseeing](https://i.pinimg.com/originals/b7/4c/aa/b74caa0294915bddad6e801f38138d77.jpg)
London Hop On Hop Off Bus Routes Map | Big Bus Tours | London attractions map, London tourist map, London sightseeing
![London Tootbus Hop on Hop off Bus Tour and Thames River Cruise: Explore Landmarks with Flexibility: Book Tours & Activities at Peek.com London Tootbus Hop on Hop off Bus Tour and Thames River Cruise: Explore Landmarks with Flexibility: Book Tours & Activities at Peek.com](https://media-cdn.tripadvisor.com/media/attractions-splice-spp-720x480/0f/01/92/66.jpg)