Distance From Ellison Onizuka Kona International Airport at Keahole to Muan International Airport, KOA - MWX Distance

The distance from Ellison Onizuka Kona International Airport at Keahole (KOA) to Muan International Airport (MWX) is 4762 miles or 7664 kilometers or 4136 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 Kailua-Kona ( United States ) to Piseo-ri (Muan) ( South Korea )?

A one-way nonstop (direct) flight between Kailua-Kona and Piseo-ri (Muan) takes around 10 hours 56 minutes.

Estimated flight time from Ellison Onizuka Kona International Airport at Keahole, Kailua-Kona, United States to Muan International Airport, Piseo-ri (Muan), South Korea is 10 hours 56 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 • KOA - MWX

Kilometers		7664 km
Statute Miles		4762 miles
Nautical Miles		4136 nm
Avg. Time of Flight		10 hours 56 minutes

Ellison Onizuka Kona International Airport at Keahole to Muan International Airport Flight Route Map - KOA to MWX Flight Path

Location of Ellison Onizuka Kona International Airport at Keahole & Muan International Airport is given below.
Click the map to view Kailua-Kona to Piseo-ri (Muan) nonstop flight path and travel direction.

Click to see flight route on Google Map between Kailua-Kona, United States and Piseo-ri (Muan), South Korea. .

Nonstop flight route between Kailua-Kona, United States and Piseo-ri (Muan), South Korea.

Time Difference Between the Airports • KOA - MWX

Time difference between Kailua-Kona (United States) and Piseo-ri (Muan) (South Korea) is 19 Hours.
Piseo-ri (Muan) time is 19 Hours ahead of Kailua-Kona.

Location	Local Time
Kailua-Kona (United States)	2026-08-07, 17:48:38 HST
Piseo-ri (Muan) (South Korea)	2026-08-08, 12:48:38 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

Ellison Onizuka Kona International Airport at Keahole (KOA / PHKO) Kailua-Kona, United States

Destination

Muan International Airport (MWX / RKJB) Piseo-ri (Muan), South Korea