Distance From Sea Ranch Heliport to Humberto Delgado Airport (Lisbon Portela Airport)

The distance from Sea Ranch Heliport () to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 6845 miles or 11016 kilometers or 5944 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 Islands ( Hong Kong ) to Lisbon ( Portugal )?

A one-way nonstop (direct) flight between Islands and Lisbon takes around 15 hours 44 minutes.

Estimated flight time from Sea Ranch Heliport, Islands, Hong Kong to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is 15 hours 44 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		11016 km
Statute Miles		6845 miles
Nautical Miles		5944 nm
Avg. Time of Flight		15 hours 44 minutes

Sea Ranch Heliport to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - to LIS Flight Path

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

Click to see flight route on Google Map between Islands, Hong Kong and Lisbon, Portugal. .

Nonstop flight route between Islands, Hong Kong and Lisbon, Portugal.

Time Difference Between the Airports • - LIS

Time difference between Islands (Hong Kong) and Lisbon (Portugal) is 8 Hours.
Lisbon time is 8 Hours behind Islands.

Location	Local Time
Islands (Hong Kong)	2026-03-21, 14:50:42 HKT
Lisbon (Portugal)	2026-03-21, 06:50:42 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.

Origin

Sea Ranch Heliport ( / ) Islands, Hong Kong

Destination

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