Distance From Pukaki Airport to Siem Reap International Airport, TWZ - REP Distance

The distance from Pukaki Airport (TWZ) to Siem Reap International Airport (REP) is 5749 miles or 9252 kilometers or 4993 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 Twitzel ( New Zealand ) to Siem Reap ( Cambodia )?

A one-way nonstop (direct) flight between Twitzel and Siem Reap takes around 13 hours 13 minutes.

Estimated flight time from Pukaki Airport, Twitzel, New Zealand to Siem Reap International Airport, Siem Reap, Cambodia is 13 hours 13 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 • TWZ - REP

Kilometers		9252 km
Statute Miles		5749 miles
Nautical Miles		4993 nm
Avg. Time of Flight		13 hours 13 minutes

Pukaki Airport to Siem Reap International Airport Flight Route Map - TWZ to REP Flight Path

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

Click to see flight route on Google Map between Twitzel, New Zealand and Siem Reap, Cambodia. .

Nonstop flight route between Twitzel, New Zealand and Siem Reap, Cambodia.

Time Difference Between the Airports • TWZ - REP

Time difference between Twitzel (New Zealand) and Siem Reap (Cambodia) is 5 Hours.
Siem Reap time is 5 Hours behind Twitzel.

Location	Local Time
Twitzel (New Zealand)	2026-06-20, 14:30:52 NZST
Siem Reap (Cambodia)	2026-06-20, 09:30:52 +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

Pukaki Airport (TWZ / NZUK) Twitzel, New Zealand

Destination

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