Best way to travel between

Portugal
Vietnam Veterans Memorial, Washington, DC, United States
Travel Modes
Price
Distance
Duration
CO2
flight
$459.0
6104.7 km
12h 41mins
659.31 kgs
 
flight
$506.0
6042.75 km
13h 54mins
652.62 kgs
 
flight
$688.0
5929.71 km
15h 0mins
640.41 kgs
 
flight
$694.0
5966.79 km
14h 46mins
644.41 kgs
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Flight 6104.7 km 12h 41mins 459 USD 459.0
Flight 6042.75 km 13h 54mins 506 USD 506.0
Flight 5929.71 km 15h 0mins 688 USD 688.0
Flight 5966.79 km 14h 46mins 694 USD 694.0
Take Train from Martim Moniz to Areeiro
Time: 7mins Cost: 2 USD; $ 1.8 - 2.2 USD CO2 Emission: 0.16 kgs
Take Bus from Areeiro to Lisboa Aeroporto
Time: 13mins Cost: 2 USD; $ 1.8 - 2.2 USD CO2 Emission: 0.11 kgs
Take Flight from LIS to IAD
Time: 8h 40mins Cost: 450 USD; $ 405.0 - 495.0 USD CO2 Emission: 653.85 kgs
Take Bus from Dulles Airport Main Terminal & Arrivals/Door to N Moore St & Rosslyn Station Bus Bay C
Time: 36mins Cost: 3 USD; $ 2.7 - 3.3 USD CO2 Emission: 1.22 kgs
Take Train from ROSSLYN station to FOGGY BOTTOM station
Time: 3mins Cost: 2 USD; $ 1.8 - 2.2 USD CO2 Emission: 0.13 kgs
Take Walk from FOGGY BOTTOM station to Vietnam Veterans Memorial
Time: 18mins Cost: 0 USD; $ 0.2 - 0.2 USD CO2 Emission: 0.19 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Portugal and Vietnam Veterans Memorial, Washington, DC, United States is to travel by air, which will cost about 459 USD or 413.10 USD.