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KZC to SFO: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → San Francisco (San Francisco International Airport)
7,843 mi
12,622 km · 6,815 nm
15h 51m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KZC→SFO fares Phone-only fares on this route — call free
Flight time details
7,843 miles nonstop takes roughly 15h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- SFO — San Francisco International Airport · San Francisco, 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 SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Frequently asked questions
How far is KZC from SFO?
The flight distance from Kompong Chnang (KZC) to San Francisco (SFO) is 7,843 miles (12,622 km, 6,815 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to SFO?
A nonstop flight takes about 15h 51m 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 SFO?
Nonstop service on KZC–SFO 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 51m nonstop estimate.
What is the time difference between Kompong Chnang and San Francisco?
San Francisco is 15 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–SFO that never appear on search engines, with no booking fees.
Why are some KZC to SFO fares phone-only?
Consolidator contracts let us sell certain KZC–SFO 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.