Best way to travel between Washington, D.C., DC and Portsmouth, United Kingdom

A: Washington, D.C., DC

B: Portsmouth, United Kingdom

Travel Modes: Price; Distance; Duration; CO2

drive: $20.2; 314.05 km; 3h 21mins; 40.2 kgs

bus: $34.3; 331.14 km; 5h 38mins; 9.93 kgs

train: $57.6; 356.73 km; 4h 35mins; 18.91 kgs

flight: $153.9; 254.55 km; 2h 26mins; 27.49 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Drive	314.05 km	3h 21mins	12 GBP	20.2
Bus	331.14 km	5h 38mins	21 GBP	34.3
Train	356.73 km	4h 35mins	36 GBP	57.6
Flight	254.55 km	2h 26mins	95 GBP	153.9

Take Drive from Washington to Portsmouth: Time: 3h 21mins Cost: 12 GBP; $ 18.0 - 22.0 USD CO2 Emission: 40.2 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Washington, D.C., DC and Portsmouth, United Kingdom is to travel by car/taxi, which will cost about 12 GBP or 18.00 USD.