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KZC to PAO: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Palo Alto (Palo Alto Airport of Santa Clara County)
7,861 mi
12,651 km · 6,831 nm
15h 53m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KZC→PAO fares Phone-only fares on this route — call free
Flight time details
7,861 miles nonstop takes roughly 15h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, United States
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 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
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
Frequently asked questions
How far is KZC from PAO?
The flight distance from Kompong Chnang (KZC) to Palo Alto (PAO) 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 KZC to PAO?
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 KZC to PAO?
Nonstop service on KZC–PAO 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 Kompong Chnang and Palo Alto?
Palo Alto is 14 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to PAO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–PAO that never appear on search engines, with no booking fees.
Why are some KZC to PAO fares phone-only?
Consolidator contracts let us sell certain KZC–PAO 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.