Distance From Crows Nest Helipad to Siem Reap International Airport

The distance from Crows Nest Helipad () to Siem Reap International Airport (REP) is 4284 miles or 6894 kilometers or 3720 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 Crows Nest ( Australia ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Crows Nest and Siem Reap takes around 9 hours 50 minutes.

Estimated flight time from Crows Nest Helipad, Crows Nest, Australia to Siem Reap International Airport, Siem Reap, Cambodia is 9 hours 50 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 • - REP

Kilometers		6894 km
Statute Miles		4284 miles
Nautical Miles		3720 nm
Avg. Time of Flight		9 hours 50 minutes

Crows Nest Helipad to Siem Reap International Airport Flight Route Map - to REP Flight Path

Location of Crows Nest Helipad & Siem Reap International Airport is given below.
Click the map to view Crows Nest to Siem Reap nonstop flight path and travel direction.

Click to see flight route on Google Map between Crows Nest, Australia and Siem Reap, Cambodia. .

Nonstop flight route between Crows Nest, Australia and Siem Reap, Cambodia.

Time Difference Between the Airports • - REP

Time difference between Crows Nest (Australia) and Siem Reap (Cambodia) is 3 Hours.
Siem Reap time is 3 Hours behind Crows Nest.

Location	Local Time
Crows Nest (Australia)	2026-03-16, 07:06:52 AEST
Siem Reap (Cambodia)	2026-03-16, 04:06:52 +07

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

Crows Nest Helipad ( / YCNT) Crows Nest, Australia

Destination

Siem Reap International Airport (REP / VDSR) Siem Reap, Cambodia