Iver HeathDenhamIverDenham Country ParkStoke PogesSwakeleys HouseWest DraytonDenhamColnbrookGerrards CrossSloughFarnham RoyalHayesChurch RoadRAF NortholtDatchetHortonLondon Heathrow Terminal 5RuislipHarefieldRuislip Manor FarmChurch Field GardensThe Green, HarefieldWindsorPynesfield LakeEtonHeathrow Airport Terminal 3London Heathrow AirportWindsor CastlePark Wood Nature ReserveLondon Heathrow Terminal 1Chalfont Saint PeterFrogmore HouseLondon Heathrow Terminal 2Lynsters LakeEton WickCranford BridgeLondon Heathrow Terminal 4Maple CrossOld Windsor