Distance From Cosmo Field to Humberto Delgado Airport (Lisbon Portela Airport)

The distance from Cosmo Field () to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 4807 miles or 7736 kilometers or 4175 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.

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How long does it take to travel from Cosmo Field ( United States ) to Lisbon ( Portugal )?

A one-way nonstop (direct) flight between Cosmo Field and Lisbon takes around 11 hours 3 minutes.

Estimated flight time from Cosmo Field, Cosmo Field, United States to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is 11 hours 3 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		7736 km
Statute Miles		4807 miles
Nautical Miles		4175 nm
Avg. Time of Flight		11 hours 3 minutes

Cosmo Field to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - to LIS Flight Path

Location of Cosmo Field & Humberto Delgado Airport (Lisbon Portela Airport) is given below.
Click the map to view Cosmo Field to Lisbon nonstop flight path and travel direction.

Click to see flight route on Google Map between Cosmo Field, United States and Lisbon, Portugal. .

Nonstop flight route between Cosmo Field, United States and Lisbon, Portugal.

Time Difference Between the Airports • - LIS

Time difference between Cosmo Field (United States) and Lisbon (Portugal) is 7 Hours.
Lisbon time is 7 Hours ahead of Cosmo Field.

Location	Local Time
Cosmo Field (United States)	2026-05-04, 17:54:10 MDT
Lisbon (Portugal)	2026-05-05, 00:54:10 WEST

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.

Origin

Cosmo Field ( / TT16) Cosmo Field, United States

Destination

Humberto Delgado Airport (Lisbon Portela Airport) (LIS / LPPT) Lisbon, Portugal