FLIGHT TIME / CALCULATED ESTIMATE
Lisbon ↗ Dallas-Fort Worth
LIS / Lisbon Humberto Delgado AirportDFW / Dallas Fort Worth International Airport
MODELLED FLYING TIME9h 48mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE7,633 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Lisbon (LIS) and Dallas-Fort Worth (DFW) is approximately 9 hours and 48 minutes for a modelled route length of 7,633 km.
This is not a confirmed nonstop service or published airline schedule. Airlines can use different paths, and connection time, taxiing, winds, weather, airspace restrictions and operational delays can change the actual journey.
Reference coordinates
Departure: Lisbon Humberto Delgado Airport. Arrival: Dallas Fort Worth International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.