Need help booking?
Unpublished phone-only deals available
KZC to PHN: distance & flight time
Kompong Chnang (Kampong Chhnang Airport) → Port Huron (St Clair County International Airport)
8,599 mi
13,838 km · 7,472 nm
17h 20m
estimated nonstop flight time
-11h
time difference · heading north
See live KZC→PHN fares Phone-only fares on this route — call free
Flight time details
8,599 miles nonstop takes roughly 17h 20m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KZC — Kampong Chhnang Airport · Kompong Chnang, Cambodia
- PHN — St Clair County International Airport · Port Huron, 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 PHN
Frequently asked questions
How far is KZC from PHN?
The flight distance from Kompong Chnang (KZC) to Port Huron (PHN) is 8,599 miles (13,838 km, 7,472 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KZC to PHN?
A nonstop flight takes about 17h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kompong Chnang and Port Huron?
Port Huron is 11 hours behind Kompong Chnang.
What is the cheapest way to fly from KZC to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KZC–PHN that never appear on search engines, with no booking fees.