Distance From Achmad Yani Airport to Owen Roberts International Airport, SRG - GCM Distance

The distance from Achmad Yani Airport (SRG) to Owen Roberts International Airport (GCM) is 11277 miles or 18148 kilometers or 9793 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.

---

How long does it take to travel from Semarang ( Indonesia ) to Georgetown ( Cayman Islands )?

A one-way nonstop (direct) flight between Semarang and Georgetown takes around 25 hours 55 minutes.

Estimated flight time from Achmad Yani Airport, Semarang, Indonesia to Owen Roberts International Airport, Georgetown, Cayman Islands is 25 hours 55 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 • SRG - GCM

Kilometers		18148 km
Statute Miles		11277 miles
Nautical Miles		9793 nm
Avg. Time of Flight		25 hours 55 minutes

Achmad Yani Airport to Owen Roberts International Airport Flight Route Map - SRG to GCM Flight Path

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

Click to see flight route on Google Map between Semarang, Indonesia and Georgetown, Cayman Islands. .

Nonstop flight route between Semarang, Indonesia and Georgetown, Cayman Islands.

Time Difference Between the Airports • SRG - GCM

Time difference between Semarang (Indonesia) and Georgetown (Cayman Islands) is 12 Hours.
Georgetown time is 12 Hours behind Semarang.

Location	Local Time
Semarang (Indonesia)	2025-12-16, 15:45:17 WIB
Georgetown (Cayman Islands)	2025-12-16, 03:45:17 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

Achmad Yani Airport (SRG / WAHS) Semarang, Indonesia

Destination

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