Best way to travel between

IAD Airport, Dulles, VA, United States
London Heathrow Airport, London Borough of Hillingdon, United Kingdom
Travel Modes
Price
Distance
Duration
CO2
flight
$672.0
6072.06 km
14h 47mins
655.78 kgs
 
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Tranport Distance Time(hrs) Cost(local) Cost(usd)
Flight 6072.06 km 14h 47mins 414 GBP 672.0
Take Bus from Dulles International Airport to Tysons West
Time: 29mins Cost: 1 GBP; $ 1.8 - 2.2 USD CO2 Emission: 0.76 kgs
Take Train from Spring Hill to Metro Center
Time: 32mins Cost: 2 GBP; $ 2.7 - 3.3 USD CO2 Emission: 1.15 kgs
Take Train from Metro Center to Union Station
Time: 3mins Cost: 1 GBP; $ 0.9 - 1.1 USD CO2 Emission: 0.1 kgs
Take Train from Washington DC Union Station to Newark - International Airport, NJ
Time: 3h 52mins Cost: 68 GBP; $ 99.0 - 121.0 USD CO2 Emission: 18.44 kgs
Take Train from Newark Liberty Airport Station to Terminal B
Time: 5mins Cost: 4 GBP; $ 5.4 - 6.6 USD CO2 Emission: 0.11 kgs
Take Flight from EWR to LHR
Time: 6h 48mins Cost: 339 GBP; $ 495.0 - 605.0 USD CO2 Emission: 612.79 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from IAD Airport, Dulles, VA, United States and London Heathrow Airport, London Borough of Hillingdon, United Kingdom is to travel by air, which will cost about 414 GBP or 604.80 USD.