The villags are well served by public transport, and are close to A10 and A14.
Impington & Histon now have no rail service, though Histon Station still exists.
The County's Guided Bus proposals will change the station, and have replaced the disused railway line with the guideway for the new services.
Traveline - impartial information on planning your journey, by bus, coach or train... or any combination of the three!
Transport Direct - Government journey planning portal - public transport and car based routes
Walk-It - walking routes in (and around) Cambridge
If you're going by car, PetrolPrices will help you find the cheapest fuel
Bus services are:
110 Histon-Cottenham-Ely (Thursdays only)
HICOM (Adobe/PDF, 355KB) (Histon and Impington Community Minibus)