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PAO to KZC: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Kompong Chnang (Kampong Chhnang Airport)
7,861 mi
12,651 km · 6,831 nm
15h 53m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PAO→KZC fares Phone-only fares on this route — call free
Flight time details
7,861 miles nonstop takes roughly 15h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, United States
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PAO
- SFO · San Francisco International Airport18 mi away
- NUQ · Moffett Federal Airfield5 mi away
- SQL · San Carlos Airport8 mi away
- SJC · Norman Y. Mineta San Jose International Airport12 mi away
Near KZC
- PNH · Phnom Penh International Airport52 mi away
- REP · Siem Reap International Airport95 mi away
- KTI · Kratie Airport102 mi away
- BBM · Battambang Airport107 mi away
Frequently asked questions
How far is PAO from KZC?
The flight distance from Palo Alto (PAO) to Kompong Chnang (KZC) is 7,861 miles (12,651 km, 6,831 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to KZC?
A nonstop flight takes about 15h 53m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from PAO to KZC?
Nonstop service on PAO–KZC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 53m nonstop estimate.
What is the time difference between Palo Alto and Kompong Chnang?
Kompong Chnang is 14 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to KZC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–KZC that never appear on search engines, with no booking fees.
Why are some PAO to KZC fares phone-only?
Consolidator contracts let us sell certain PAO–KZC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.