Distance From La Grande-4 Airport to Humberto Delgado Airport (Lisbon Portela Airport), YAH - LIS Distance

The distance from La Grande-4 Airport (YAH) to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 3131 miles or 5038 kilometers or 2719 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 La Grande-4 ( Canada ) to Lisbon ( Portugal )?

A one-way nonstop (direct) flight between La Grande-4 and Lisbon takes around 7 hours 11 minutes.

Estimated flight time from La Grande-4 Airport, La Grande-4, Canada to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is 7 hours 11 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 • YAH - LIS

Kilometers		5038 km
Statute Miles		3131 miles
Nautical Miles		2719 nm
Avg. Time of Flight		7 hours 11 minutes

La Grande-4 Airport to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - YAH to LIS Flight Path

Location of La Grande-4 Airport & Humberto Delgado Airport (Lisbon Portela Airport) is given below.
Click the map to view La Grande-4 to Lisbon nonstop flight path and travel direction.

Click to see flight route on Google Map between La Grande-4, Canada and Lisbon, Portugal. .

Nonstop flight route between La Grande-4, Canada and Lisbon, Portugal.

Time Difference Between the Airports • YAH - LIS

Time difference between La Grande-4 (Canada) and Lisbon (Portugal) is 4 Hours.
Lisbon time is 4 Hours ahead of La Grande-4.

Location	Local Time
La Grande-4 (Canada)	2026-06-18, 03:42:53 ADT
Lisbon (Portugal)	2026-06-18, 07:42:53 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

La Grande-4 Airport (YAH / CYAH) La Grande-4, Canada

Destination

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