Distance From Koyuk Alfred Adams Airport to Hato International Airport, KKA - CUR Distance

The distance from Koyuk Alfred Adams Airport (KKA) to Hato International Airport (CUR) is 5521 miles or 8884 kilometers or 4794 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 Koyuk ( United States ) to Willemstad ( Curaçao )?

A one-way nonstop (direct) flight between Koyuk and Willemstad takes around 12 hours 41 minutes.

Estimated flight time from Koyuk Alfred Adams Airport, Koyuk, United States to Hato International Airport, Willemstad, Curaçao is 12 hours 41 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 • KKA - CUR

Kilometers		8884 km
Statute Miles		5521 miles
Nautical Miles		4794 nm
Avg. Time of Flight		12 hours 41 minutes

Koyuk Alfred Adams Airport to Hato International Airport Flight Route Map - KKA to CUR Flight Path

Location of Koyuk Alfred Adams Airport & Hato International Airport is given below.
Click the map to view Koyuk to Willemstad nonstop flight path and travel direction.

Click to see flight route on Google Map between Koyuk, United States and Willemstad, Curaçao. .

Nonstop flight route between Koyuk, United States and Willemstad, Curaçao.

Time Difference Between the Airports • KKA - CUR

Time difference between Koyuk (United States) and Willemstad (Curaçao) is 4 Hours.
Willemstad time is 4 Hours ahead of Koyuk.

Location	Local Time
Koyuk (United States)	2026-05-07, 06:27:51 AKDT
Willemstad (Curaçao)	2026-05-07, 10:27:51 AST

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

Koyuk Alfred Adams Airport (KKA / PAKK) Koyuk, United States

Destination

Hato International Airport (CUR / TNCC) Willemstad, Curaçao