Distance From Reid-Hillview Airport of Santa Clara County to Phnom Penh International Airport, RHV - PNH Distance

The distance from Reid-Hillview Airport of Santa Clara County (RHV) to Phnom Penh International Airport (PNH) is 7905 miles or 12722 kilometers or 6865 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 San Jose ( United States ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between San Jose and Phnom Penh (Pou Senchey) takes around 18 hours 10 minutes.

Estimated flight time from Reid-Hillview Airport of Santa Clara County, San Jose, United States to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 18 hours 10 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 • RHV - PNH

Kilometers		12722 km
Statute Miles		7905 miles
Nautical Miles		6865 nm
Avg. Time of Flight		18 hours 10 minutes

Reid-Hillview Airport of Santa Clara County to Phnom Penh International Airport Flight Route Map - RHV to PNH Flight Path

Location of Reid-Hillview Airport of Santa Clara County & Phnom Penh International Airport is given below.
Click the map to view San Jose to Phnom Penh (Pou Senchey) nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • RHV - PNH

Time difference between San Jose (United States) and Phnom Penh (Pou Senchey) (Cambodia) is 15 Hours.
Phnom Penh (Pou Senchey) time is 15 Hours ahead of San Jose.

Location	Local Time
San Jose (United States)	2025-12-04, 22:54:31 PST
Phnom Penh (Pou Senchey) (Cambodia)	2025-12-05, 13:54:31 +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

Reid-Hillview Airport of Santa Clara County (RHV / KRHV) San Jose, United States

Destination

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