Distance From Sanbok-ri Heliport to Humberto Delgado Airport (Lisbon Portela Airport)

The distance from Sanbok-ri Heliport () to Humberto Delgado Airport (Lisbon Portela Airport) (LIS) is 6481 miles or 10430 kilometers or 5628 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.

---

How long does it take to travel from Yangyang ( South Korea ) to Lisbon ( Portugal )?

A one-way nonstop (direct) flight between Yangyang and Lisbon takes around 14 hours 54 minutes.

Estimated flight time from Sanbok-ri Heliport, Yangyang, South Korea to Humberto Delgado Airport (Lisbon Portela Airport), Lisbon, Portugal is 14 hours 54 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		10430 km
Statute Miles		6481 miles
Nautical Miles		5628 nm
Avg. Time of Flight		14 hours 54 minutes

Sanbok-ri Heliport to Humberto Delgado Airport (Lisbon Portela Airport) Flight Route Map - to LIS Flight Path

Location of Sanbok-ri Heliport & Humberto Delgado Airport (Lisbon Portela Airport) is given below.
Click the map to view Yangyang to Lisbon nonstop flight path and travel direction.

Click to see flight route on Google Map between Yangyang, South Korea and Lisbon, Portugal. .

Nonstop flight route between Yangyang, South Korea and Lisbon, Portugal.

Time Difference Between the Airports • - LIS

Time difference between Yangyang (South Korea) and Lisbon (Portugal) is 9 Hours.
Lisbon time is 9 Hours behind Yangyang.

Location	Local Time
Yangyang (South Korea)	2026-03-24, 01:27:20 KST
Lisbon (Portugal)	2026-03-23, 16:27:20 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

Sanbok-ri Heliport ( / ) Yangyang, South Korea

Destination

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