Distance From Ricardo Detomasi Airport to Antonio B. Won Pat International Airport

The distance from Ricardo Detomasi Airport () to Antonio B. Won Pat International Airport (GUM) is 10454 miles or 16824 kilometers or 9078 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 Mercedes ( Uruguay ) to Hagåtña ( Guam )?

A one-way nonstop (direct) flight between Mercedes and Hagåtña takes around 24 hours 2 minutes.

Estimated flight time from Ricardo Detomasi Airport, Mercedes, Uruguay to Antonio B. Won Pat International Airport, Hagåtña, Guam is 24 hours 2 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		16824 km
Statute Miles		10454 miles
Nautical Miles		9078 nm
Avg. Time of Flight		24 hours 2 minutes

Ricardo Detomasi Airport to Antonio B. Won Pat International Airport Flight Route Map - to GUM Flight Path

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

Click to see flight route on Google Map between Mercedes, Uruguay and Hagåtña, Guam. .

Nonstop flight route between Mercedes, Uruguay and Hagåtña, Guam.

Time Difference Between the Airports • - GUM

Time difference between Mercedes (Uruguay) and Hagåtña (Guam) is 13 Hours.
Hagåtña time is 13 Hours ahead of Mercedes.

Location	Local Time
Mercedes (Uruguay)	2026-09-14, 23:15:04 -03
Hagåtña (Guam)	2026-09-15, 12:15:04 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

Ricardo Detomasi Airport ( / SUME) Mercedes, Uruguay

Destination

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