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KZC to HEW: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Athens (Athen Helenikon Airport)
5,205 mi
8,377 km · 4,523 nm
10h 40m
estimated nonstop flight time
-4h
time difference · heading northwest
See live KZC→HEW fares Phone-only fares on this route — call free
Flight time details
5,205 miles nonstop takes roughly 10h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- HEW — Athen Helenikon Airport · Athens, Greece
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 HEW
- ATH · Eleftherios Venizelos International Airport12 mi away
- PKH · Porto Cheli Airport52 mi away
- JSY · Syros Airport74 mi away
- SKU · Skiros Airport85 mi away
Frequently asked questions
How far is KZC from HEW?
The flight distance from Kompong Chnang (KZC) to Athens (HEW) is 5,205 miles (8,377 km, 4,523 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to HEW?
A nonstop flight takes about 10h 40m 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 HEW?
Nonstop service on KZC–HEW 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 10h 40m nonstop estimate.
What is the time difference between Kompong Chnang and Athens?
Athens is 4 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to HEW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–HEW that never appear on search engines, with no booking fees.
Why are some KZC to HEW fares phone-only?
Consolidator contracts let us sell certain KZC–HEW 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.