The average bus between Northampton and Harwell takes 4h 58m and the fastest bus takes 3h 34m. The bus service runs several times per day from Northampton to Harwell. 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 Northampton and Harwell. The earliest departure is at 8:45 AM in the morning, and the last departure from Northampton is at 6:40 PM which arrives into Harwell at 11:16 PM. All services require a transfer at Milton Keynes Coachway and take an average of 4h 58m. The schedules shown below are for the next available departures.




3h 54m • 4 changes




5h 24m • 4 changes




6h 21m • 4 changes




3h 51m • 4 changes




3h 52m • 4 changes




5h 22m • 4 changes




6h 51m • 4 changes




4h 21m • 4 changes




3h 34m • 4 changes




5h 35m • 4 changes




6h 4m • 4 changes




4h 36m • 4 changes




3h 34m • 4 changes




5h 35m • 4 changes




6h 4m • 4 changes




4h 36m • 4 changes
Want to know about travelling from Northampton to Harwell? 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 Northampton to Harwell. However, there are services departing from Northampton station and arriving at Harwell station via Gloucester Green Bus Station station. The journey, including transfers, takes approximately 4h 58m.
Northampton to Harwell bus services, operated by National Express, depart from Milton Keynes Coachway station.
Northampton to Harwell bus services, operated by National Express, arrive at Parkway Station.
The distance between Northampton and Harwell is 77.5 km. The road distance is 122 km.
You can take a bus from Coach Park to High Street via Milton Keynes Coachway, Gloucester Green Bus Station, Speedwell Street, Police Station, and Parkway Station in around 4h 3m.