Distance From Saitama Sekishinkai Hospital Helipad to Humberto Delgado Airport (Lisbon Portela Airport)

The distance from Saitama Sekishinkai Hospital Helipad () to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 6903 miles or 11109 kilometers or 5994 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 Sayama ( Japan ) to Lisbon ( Portugal )?

A one-way nonstop (direct) flight between Sayama and Lisbon takes around 15 hours 52 minutes.

Estimated flight time from Saitama Sekishinkai Hospital Helipad, Sayama, Japan to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is 15 hours 52 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		11109 km
Statute Miles		6903 miles
Nautical Miles		5994 nm
Avg. Time of Flight		15 hours 52 minutes

Saitama Sekishinkai Hospital Helipad to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - to LIS Flight Path

Location of Saitama Sekishinkai Hospital Helipad & Humberto Delgado Airport (Lisbon Portela Airport) is given below.
Click the map to view Sayama to Lisbon nonstop flight path and travel direction.

Click to see flight route on Google Map between Sayama, Japan and Lisbon, Portugal. .

Nonstop flight route between Sayama, Japan and Lisbon, Portugal.

Time Difference Between the Airports • - LIS

Time difference between Sayama (Japan) and Lisbon (Portugal) is 8 Hours.
Lisbon time is 8 Hours behind Sayama.

Location	Local Time
Sayama (Japan)	2026-09-18, 00:16:30 JST
Lisbon (Portugal)	2026-09-17, 16:16:30 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

Saitama Sekishinkai Hospital Helipad ( / ) Sayama, Japan

Destination

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