Distance From Illorsuit Heliport to Antonio B. Won Pat International Airport, IOT - GUM Distance

The distance from Illorsuit Heliport (IOT) to Antonio B. Won Pat International Airport (GUM) is 6520 miles or 10492 kilometers or 5662 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 Illorsuit ( Greenland ) to Hagåtña ( Guam )?

A one-way nonstop (direct) flight between Illorsuit and Hagåtña takes around 14 hours 59 minutes.

Estimated flight time from Illorsuit Heliport, Illorsuit, Greenland to Antonio B. Won Pat International Airport, Hagåtña, Guam is 14 hours 59 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 • IOT - GUM

Kilometers		10492 km
Statute Miles		6520 miles
Nautical Miles		5662 nm
Avg. Time of Flight		14 hours 59 minutes

Illorsuit Heliport to Antonio B. Won Pat International Airport Flight Route Map - IOT to GUM Flight Path

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

Click to see flight route on Google Map between Illorsuit, Greenland and Hagåtña, Guam. .

Nonstop flight route between Illorsuit, Greenland and Hagåtña, Guam.

Time Difference Between the Airports • IOT - GUM

Time difference between Illorsuit (Greenland) and Hagåtña (Guam) is 13 Hours.
Hagåtña time is 13 Hours ahead of Illorsuit.

Location	Local Time
Illorsuit (Greenland)	2026-03-15, 13:12:58 ADT
Hagåtña (Guam)	2026-03-16, 02:12:58 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

Illorsuit Heliport (IOT / BGLL) Illorsuit, Greenland

Destination

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