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KKC to PHN: distance & flight time
Khon Kaen (Khon Kaen Airport) → Port Huron (St Clair County International Airport)
8,320 mi
13,390 km · 7,230 nm
16h 47m
estimated nonstop flight time
-11h
time difference · heading north
See live KKC→PHN fares Phone-only fares on this route — call free
Flight time details
8,320 miles nonstop takes roughly 16h 47m 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
- KKC — Khon Kaen Airport · Khon Kaen, Thailand
- 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 KKC
- UTH · Udon Thani Airport64 mi away
- ROI · Roi Et Airport70 mi away
- BFV · Buri Ram Airport91 mi away
- LOE · Loei Airport97 mi away
Near PHN
Frequently asked questions
How far is KKC from PHN?
The flight distance from Khon Kaen (KKC) to Port Huron (PHN) is 8,320 miles (13,390 km, 7,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KKC to PHN?
A nonstop flight takes about 16h 47m 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 Khon Kaen and Port Huron?
Port Huron is 11 hours behind Khon Kaen.
What is the cheapest way to fly from KKC to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KKC–PHN that never appear on search engines, with no booking fees.