Distance From St Rose Dominican San Martin Campus Heliport to Phnom Penh International Airport

The distance from St Rose Dominican San Martin Campus Heliport () to Phnom Penh International Airport (PNH) is 8236 miles or 13255 kilometers or 7152 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 Las Vegas ( United States ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between Las Vegas and Phnom Penh (Pou Senchey) takes around 18 hours 56 minutes.

Estimated flight time from St Rose Dominican San Martin Campus Heliport, Las Vegas, United States to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 18 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 • - PNH

Kilometers		13255 km
Statute Miles		8236 miles
Nautical Miles		7152 nm
Avg. Time of Flight		18 hours 56 minutes

St Rose Dominican San Martin Campus Heliport to Phnom Penh International Airport Flight Route Map - to PNH Flight Path

Location of St Rose Dominican San Martin Campus Heliport & Phnom Penh International Airport is given below.
Click the map to view Las Vegas to Phnom Penh (Pou Senchey) nonstop flight path and travel direction.

Click to see flight route on Google Map between Las Vegas, United States and Phnom Penh (Pou Senchey), Cambodia. .

Nonstop flight route between Las Vegas, United States and Phnom Penh (Pou Senchey), Cambodia.

Time Difference Between the Airports • - PNH

Time difference between Las Vegas (United States) and Phnom Penh (Pou Senchey) (Cambodia) is 14 Hours.
Phnom Penh (Pou Senchey) time is 14 Hours ahead of Las Vegas.

Location	Local Time
Las Vegas (United States)	2026-08-07, 23:05:18 PDT
Phnom Penh (Pou Senchey) (Cambodia)	2026-08-08, 13:05:18 +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

St Rose Dominican San Martin Campus Heliport ( / 64NV) Las Vegas, United States

Destination

Phnom Penh International Airport (PNH / VDPP) Phnom Penh (Pou Senchey), Cambodia