Flight distance from USA to Portugal:

3583.2 Miles (5766.7 Kilometers / 3111.7 Nautical Miles).

Flight duration time from USA to Portugal:

Approximate flight duration time (for a non-stop flight) from Washington DC, USA to Lisbon, Portugal is 7 hrs, 26 mins.

This is the approximate flight duration time. The actual duration of the flight may differ depending on the type and speed of the aircraft.
The distance displayed above is the air distance between Washington DC and Lisbon (the capital cities). To see the distance between other cities in USA and Portugal use the distance calculator tool below:

Distance calculator:

Airports in USA:
  • Hartsfield-Jackson Atlanta International Airport (ATL)
  • O'Hare International Airport (ORD)
  • Los Angeles International Airport (LAX)

Airports in Portugal:
  • Lisbon Portela Airport (LIS)
  • Francisco de Sa Carneiro Airport (OPO)
  • Faro Airport (FAO)
The total air distance from USA to Portugal is 3583.2 miles or 5766.7 kilometers. This is the direct air distance or distance as the crow flies. Traveling on land involves larger distances.

Distance from Washington DC to cities in Portugal: