Distance From Alta Vista Heliport to Muan International Airport

The distance from Alta Vista Heliport () to Muan International Airport (MWX) is 5813 miles or 9355 kilometers or 5048 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 Watsonville ( United States ) to Piseo-ri (Muan) ( South Korea )?

A one-way nonstop (direct) flight between Watsonville and Piseo-ri (Muan) takes around 13 hours 21 minutes.

Estimated flight time from Alta Vista Heliport, Watsonville, United States to Muan International Airport, Piseo-ri (Muan), South Korea is 13 hours 21 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 • - MWX

Kilometers		9355 km
Statute Miles		5813 miles
Nautical Miles		5048 nm
Avg. Time of Flight		13 hours 21 minutes

Alta Vista Heliport to Muan International Airport Flight Route Map - to MWX Flight Path

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

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

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

Time Difference Between the Airports • - MWX

Time difference between Watsonville (United States) and Piseo-ri (Muan) (South Korea) is 16 Hours.
Piseo-ri (Muan) time is 16 Hours ahead of Watsonville.

Location	Local Time
Watsonville (United States)	2026-09-23, 16:17:10 PDT
Piseo-ri (Muan) (South Korea)	2026-09-24, 08:17:10 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

Alta Vista Heliport ( / CA65) Watsonville, United States

Destination

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