Distance From Twin Mountain Airport to Owen Roberts International Airport

The distance from Twin Mountain Airport () to Owen Roberts International Airport (GCM) is 1816 miles or 2923 kilometers or 1577 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 Twin Mountain ( United States ) to Georgetown ( Cayman Islands )?

A one-way nonstop (direct) flight between Twin Mountain and Georgetown takes around 4 hours 10 minutes.

Estimated flight time from Twin Mountain Airport, Twin Mountain, United States to Owen Roberts International Airport, Georgetown, Cayman Islands is 4 hours 10 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 • - GCM

Kilometers		2923 km
Statute Miles		1816 miles
Nautical Miles		1577 nm
Avg. Time of Flight		4 hours 10 minutes

Twin Mountain Airport to Owen Roberts International Airport Flight Route Map - to GCM Flight Path

Location of Twin Mountain Airport & Owen Roberts International Airport is given below.
Click the map to view Twin Mountain to Georgetown nonstop flight path and travel direction.

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

Nonstop flight route between Twin Mountain, United States and Georgetown, Cayman Islands.

Time Difference Between the Airports • - GCM

Time difference between Twin Mountain (United States) and Georgetown (Cayman Islands) is 1 Hours.
Georgetown time is 1 Hours behind Twin Mountain.

Location	Local Time
Twin Mountain (United States)	2026-03-20, 15:22:37 EDT
Georgetown (Cayman Islands)	2026-03-20, 14:22:37 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

Twin Mountain Airport ( / 8B2) Twin Mountain, United States

Destination

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