Distance From California Redwood Coast-Humboldt County Airport to Muan International Airport, ACV - MWX Distance

The distance from California Redwood Coast-Humboldt County Airport (ACV) to Muan International Airport (MWX) is 5544 miles or 8922 kilometers or 4815 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 Arcata/Eureka ( United States ) to Piseo-ri (Muan) ( South Korea )?

A one-way nonstop (direct) flight between Arcata/Eureka and Piseo-ri (Muan) takes around 12 hours 44 minutes.

Estimated flight time from California Redwood Coast-Humboldt County Airport, Arcata/Eureka, United States to Muan International Airport, Piseo-ri (Muan), South Korea is 12 hours 44 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 • ACV - MWX

Kilometers		8922 km
Statute Miles		5544 miles
Nautical Miles		4815 nm
Avg. Time of Flight		12 hours 44 minutes

California Redwood Coast-Humboldt County Airport to Muan International Airport Flight Route Map - ACV to MWX Flight Path

Location of California Redwood Coast-Humboldt County Airport & Muan International Airport is given below.
Click the map to view Arcata/Eureka to Piseo-ri (Muan) nonstop flight path and travel direction.

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

Nonstop flight route between Arcata/Eureka, United States and Piseo-ri (Muan), South Korea.

Time Difference Between the Airports • ACV - MWX

Time difference between Arcata/Eureka (United States) and Piseo-ri (Muan) (South Korea) is 15 Hours.
Piseo-ri (Muan) time is 15 Hours ahead of Arcata/Eureka.

Location	Local Time
Arcata/Eureka (United States)	2026-05-04, 17:31:56 MDT
Piseo-ri (Muan) (South Korea)	2026-05-05, 08:31:56 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

California Redwood Coast-Humboldt County Airport (ACV / KACV) Arcata/Eureka, United States

Destination

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