Distance From Jeju International Airport to Antonio B. Won Pat International Airport, CJU - GUM Distance

The distance from Jeju International Airport (CJU) to Antonio B. Won Pat International Airport (GUM) is 1799 miles or 2896 kilometers or 1563 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 Jeju City ( South Korea ) to Hagåtña ( Guam )?

A one-way nonstop (direct) flight between Jeju City and Hagåtña takes around 4 hours 8 minutes.

Estimated flight time from Jeju International Airport, Jeju City, South Korea to Antonio B. Won Pat International Airport, Hagåtña, Guam is 4 hours 8 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 • CJU - GUM

Kilometers		2896 km
Statute Miles		1799 miles
Nautical Miles		1563 nm
Avg. Time of Flight		4 hours 8 minutes

Jeju International Airport to Antonio B. Won Pat International Airport Flight Route Map - CJU to GUM Flight Path

Location of Jeju International Airport & Antonio B. Won Pat International Airport is given below.
Click the map to view Jeju City to Hagåtña nonstop flight path and travel direction.

Click to see flight route on Google Map between Jeju City, South Korea and Hagåtña, Guam. .

Nonstop flight route between Jeju City, South Korea and Hagåtña, Guam.

Time Difference Between the Airports • CJU - GUM

Time difference between Jeju City (South Korea) and Hagåtña (Guam) is 1 Hours.
Hagåtña time is 1 Hours ahead of Jeju City.

Location	Local Time
Jeju City (South Korea)	2025-04-01, 03:21:03 KST
Hagåtña (Guam)	2025-04-01, 04:21:03 ChST

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

Jeju International Airport (CJU / RKPC) Jeju City, South Korea

Destination

Antonio B. Won Pat International Airport (GUM / PGUM) Hagåtña, Guam