Distance From Cheondo-ri North Helipad North Helipad to John Wayne Airport-Orange County Airport

The distance from Cheondo-ri North Helipad North Helipad () to John Wayne Airport-Orange County Airport (SNA) is 5910 miles or 9510 kilometers or 5132 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 Cheondo-ri ( South Korea ) to Santa Ana ( United States )?

A one-way nonstop (direct) flight between Cheondo-ri and Santa Ana takes around 13 hours 35 minutes.

Estimated flight time from Cheondo-ri North Helipad North Helipad, Cheondo-ri, South Korea to John Wayne Airport-Orange County Airport, Santa Ana, United States is 13 hours 35 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 • - SNA

Kilometers		9510 km
Statute Miles		5910 miles
Nautical Miles		5132 nm
Avg. Time of Flight		13 hours 35 minutes

Cheondo-ri North Helipad North Helipad to John Wayne Airport-Orange County Airport Flight Route Map - to SNA Flight Path

Location of Cheondo-ri North Helipad North Helipad & John Wayne Airport-Orange County Airport is given below.
Click the map to view Cheondo-ri to Santa Ana nonstop flight path and travel direction.

Click to see flight route on Google Map between Cheondo-ri, South Korea and Santa Ana, United States. .

Nonstop flight route between Cheondo-ri, South Korea and Santa Ana, United States.

Time Difference Between the Airports • - SNA

Time difference between Cheondo-ri (South Korea) and Santa Ana (United States) is 16 Hours.
Santa Ana time is 16 Hours behind Cheondo-ri.

Location	Local Time
Cheondo-ri (South Korea)	2026-03-20, 06:44:21 KST
Santa Ana (United States)	2026-03-19, 14:44:21 PDT

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

Cheondo-ri North Helipad North Helipad ( / ) Cheondo-ri, South Korea

Destination

John Wayne Airport-Orange County Airport (SNA / KSNA) Santa Ana, United States