The average bus between Cambridge and Rock takes 12h 40m and the fastest bus takes 11h 1m. The bus service runs several times per day from Cambridge to Rock. 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 3 times a day between Cambridge and Rock. The earliest departure is at 5:45 AM in the morning, and the last departure from Cambridge is at 6:15 PM which arrives into Rock at 7:25 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 12h 40m. The schedules shown below are for the next available departures.


11h 21m • 2 changes


12h 52m • 2 changes
Arrives next day


13h 10m • 2 changes


11h 21m • 2 changes


12h 52m • 2 changes
Arrives next day


13h 10m • 2 changes


11h 1m • 2 changes


12h 52m • 2 changes
Arrives next day


16h 56m • 2 changes
Want to know about travelling from Cambridge to Rock? 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 Cambridge to Rock. However, there are services departing from Cambridge station and arriving at Rock station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 12h 40m.
Cambridge to Rock bus services, operated by National Express, depart from Parkside station.
Cambridge to Rock bus services, operated by National Express, arrive at Dennison Road Car Park station.
The distance between Cambridge and Rock is 394.5 km. The road distance is 546 km.
You can take a bus from Parkside to Padstow Bus Terminus via Heathrow Central Bus Station, Dennison Road Car Park, and The Shire House Mount Folly in around 10h 46m.