Distance From Iosco County Airport to Owen Roberts International Airport, ECA - GCM Distance

The distance from Iosco County Airport (ECA) to Owen Roberts International Airport (GCM) is 1733 miles or 2789 kilometers or 1505 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 East Tawas ( United States ) to Georgetown ( Cayman Islands )?

A one-way nonstop (direct) flight between East Tawas and Georgetown takes around 3 hours 59 minutes.

Estimated flight time from Iosco County Airport, East Tawas, United States to Owen Roberts International Airport, Georgetown, Cayman Islands is 3 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 • ECA - GCM

Kilometers		2789 km
Statute Miles		1733 miles
Nautical Miles		1505 nm
Avg. Time of Flight		3 hours 59 minutes

Iosco County Airport to Owen Roberts International Airport Flight Route Map - ECA to GCM Flight Path

Location of Iosco County Airport & Owen Roberts International Airport is given below.
Click the map to view East Tawas to Georgetown nonstop flight path and travel direction.

Click to see flight route on Google Map between East Tawas, United States and Georgetown, Cayman Islands. .

Nonstop flight route between East Tawas, United States and Georgetown, Cayman Islands.

Time Difference Between the Airports • ECA - GCM

Time difference between East Tawas (United States) and Georgetown (Cayman Islands) is 0 Hours.

Location	Local Time
East Tawas (United States)	2025-12-16, 07:53:25 EST
Georgetown (Cayman Islands)	2025-12-16, 07:53:25 EST

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

Iosco County Airport (ECA / ) East Tawas, United States

Destination

Owen Roberts International Airport (GCM / MWCR) Georgetown, Cayman Islands