Distance From Holzer Athens Heliport to Antonio B. Won Pat International Airport

The distance from Holzer Athens Heliport () to Antonio B. Won Pat International Airport (GUM) is 7706 miles or 12401 kilometers or 6692 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.

---

How long does it take to travel from Athens ( United States ) to Hagåtña ( Guam )?

A one-way nonstop (direct) flight between Athens and Hagåtña takes around 17 hours 42 minutes.

Estimated flight time from Holzer Athens Heliport, Athens, United States to Antonio B. Won Pat International Airport, Hagåtña, Guam is 17 hours 42 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 • - GUM

Kilometers		12401 km
Statute Miles		7706 miles
Nautical Miles		6692 nm
Avg. Time of Flight		17 hours 42 minutes

Holzer Athens Heliport to Antonio B. Won Pat International Airport Flight Route Map - to GUM Flight Path

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

Click to see flight route on Google Map between Athens, United States and Hagåtña, Guam. .

Nonstop flight route between Athens, United States and Hagåtña, Guam.

Time Difference Between the Airports • - GUM

Time difference between Athens (United States) and Hagåtña (Guam) is 14 Hours.
Hagåtña time is 14 Hours ahead of Athens.

Location	Local Time
Athens (United States)	2026-09-23, 20:38:50 EDT
Hagåtña (Guam)	2026-09-24, 10:38:50 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

Holzer Athens Heliport ( / 3OH3) Athens, United States

Destination

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