Distance From McGrath Airport to Muan International Airport, MCG - MWX Distance

The distance from McGrath Airport (MCG) to Muan International Airport (MWX) is 3730 miles or 6002 kilometers or 3239 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 McGrath ( United States ) to Piseo-ri (Muan) ( South Korea )?

A one-way nonstop (direct) flight between McGrath and Piseo-ri (Muan) takes around 8 hours 34 minutes.

Estimated flight time from McGrath Airport, McGrath, United States to Muan International Airport, Piseo-ri (Muan), South Korea is 8 hours 34 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 • MCG - MWX

Kilometers		6002 km
Statute Miles		3730 miles
Nautical Miles		3239 nm
Avg. Time of Flight		8 hours 34 minutes

McGrath Airport to Muan International Airport Flight Route Map - MCG to MWX Flight Path

Location of McGrath Airport & Muan International Airport is given below.
Click the map to view McGrath to Piseo-ri (Muan) nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • MCG - MWX

Time difference between McGrath (United States) and Piseo-ri (Muan) (South Korea) is 17 Hours.
Piseo-ri (Muan) time is 17 Hours ahead of McGrath.

Location	Local Time
McGrath (United States)	2026-03-17, 21:20:36 AKDT
Piseo-ri (Muan) (South Korea)	2026-03-18, 14:20:36 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

McGrath Airport (MCG / PAMC) McGrath, United States

Destination

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