National Express operate direct services between Kenton, Devon and Bidford-on-Avon Kenton, Devon to Bidford-on-Avon is a distance of 125 miles (202 kilometres). National Express operate 1 direct buses per day. The fastest journey each day takes 5hrs 51mins. See our route guide and coach timetables below for more details. Doing a search on Coachfairer is the best way to find the fastest journeys by all operators and the cheapest prices!