The distance from Aslesen Airport () to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 4225 miles or 6799 kilometers or 3669 nautical miles.
The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.
6799 kilometers is the direct flight distance between Aslesen Airport (United States) and Humberto Delgado Airport (Lisbon Portela Airport) (Portugal).
How long does it take to travel from Halstad ( United States ) to Lisbon ( Portugal )?
A one-way nonstop (direct) flight between Halstad and Lisbon takes around 9 hours 42 minutes.
Estimated
flight time from Aslesen Airport, Halstad, United States to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is
9 hours 42 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.
Travel Distance Between the Airports • - LIS
| Kilometers | | 6799 km |
| Statute Miles | | 4225 miles |
| Nautical Miles | | 3669 nm |
| Avg. Time of Flight | | 9 hours 42 minutes |
Aslesen Airport to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - to LIS Flight Path
Location of Aslesen Airport & Humberto Delgado Airport (Lisbon Portela Airport) is given below.
Click the map to view Halstad to Lisbon nonstop flight path and travel direction.
Click to see flight route on Google Map between Halstad, United States and Lisbon, Portugal. .
Nonstop flight route between Halstad, United States and Lisbon, Portugal.
Time Difference Between the Airports • - LIS
Time difference between
Halstad (United States) and
Lisbon (Portugal) is 6 Hours.
Lisbon time is 6 Hours ahead of Halstad.
| Location | Local Time |
| Halstad (United States) | 2026-01-29, 10:46:23 CST |
| Lisbon (Portugal) | 2026-01-29, 16:46:23 WET |
Why should you arrive 3 hours before international flight?
Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.