Distance From Sado General Hospital Helipad to Jeju International Airport

The distance from Sado General Hospital Helipad () to Jeju International Airport (CJU) is 735 miles or 1182 kilometers or 638 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 Sado ( Japan ) to Jeju City ( South Korea )?

A one-way nonstop (direct) flight between Sado and Jeju City takes around 1 hours 41 minutes.

Estimated flight time from Sado General Hospital Helipad, Sado, Japan to Jeju International Airport, Jeju City, South Korea is 1 hours 41 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 • - CJU

Kilometers		1182 km
Statute Miles		735 miles
Nautical Miles		638 nm
Avg. Time of Flight		1 hours 41 minutes

Sado General Hospital Helipad to Jeju International Airport Flight Route Map - to CJU Flight Path

Location of Sado General Hospital Helipad & Jeju International Airport is given below.
Click the map to view Sado to Jeju City nonstop flight path and travel direction.

Click to see flight route on Google Map between Sado, Japan and Jeju City, South Korea. .

Nonstop flight route between Sado, Japan and Jeju City, South Korea.

Time Difference Between the Airports • - CJU

Time difference between Sado (Japan) and Jeju City (South Korea) is 0 Hours.

Location	Local Time
Sado (Japan)	2026-05-04, 15:15:29 JST
Jeju City (South Korea)	2026-05-04, 15:15:29 KST

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

Sado General Hospital Helipad ( / ) Sado, Japan

Destination

Jeju International Airport (CJU / RKPC) Jeju City, South Korea