Distance From JMSDF Atsugi Air Base / Naval Air Facility Atsugi to Owen Roberts International Airport, NJA - GCM Distance

The distance from JMSDF Atsugi Air Base / Naval Air Facility Atsugi (NJA) to Owen Roberts International Airport (GCM) is 7806 miles or 12562 kilometers or 6779 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 Ayase / Yamato ( Japan ) to Georgetown ( Cayman Islands )?

A one-way nonstop (direct) flight between Ayase / Yamato and Georgetown takes around 17 hours 56 minutes.

Estimated flight time from JMSDF Atsugi Air Base / Naval Air Facility Atsugi, Ayase / Yamato, Japan to Owen Roberts International Airport, Georgetown, Cayman Islands is 17 hours 56 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 • NJA - GCM

Kilometers		12562 km
Statute Miles		7806 miles
Nautical Miles		6779 nm
Avg. Time of Flight		17 hours 56 minutes

JMSDF Atsugi Air Base / Naval Air Facility Atsugi to Owen Roberts International Airport Flight Route Map - NJA to GCM Flight Path

Location of JMSDF Atsugi Air Base / Naval Air Facility Atsugi & Owen Roberts International Airport is given below.
Click the map to view Ayase / Yamato to Georgetown nonstop flight path and travel direction.

Click to see flight route on Google Map between Ayase / Yamato, Japan and Georgetown, Cayman Islands. .

Nonstop flight route between Ayase / Yamato, Japan and Georgetown, Cayman Islands.

Time Difference Between the Airports • NJA - GCM

Time difference between Ayase / Yamato (Japan) and Georgetown (Cayman Islands) is 14 Hours.
Georgetown time is 14 Hours behind Ayase / Yamato.

Location	Local Time
Ayase / Yamato (Japan)	2026-07-31, 19:02:03 JST
Georgetown (Cayman Islands)	2026-07-31, 05:02:03 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

JMSDF Atsugi Air Base / Naval Air Facility Atsugi (NJA / RJTA) Ayase / Yamato, Japan

Destination

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