The distance between Blackwood NP12 to Heathrow Airport (LHR) is 219 Km by road. You can also find the distance from Blackwood NP12 to Heathrow Airport (LHR) using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Blackwood NP12 to Heathrow Airport (LHR) for road driving directions!