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PHN to CFS: distance & flight time
Port Huron (St Clair County International Airport) → Coff's Harbour (Coffs Harbour Airport)
9,291 mi
14,952 km · 8,073 nm
18h 41m
estimated nonstop flight time
+14h
time difference · heading west
See live PHN→CFS fares Phone-only fares on this route — call free
Flight time details
9,291 miles nonstop takes roughly 18h 41m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- CFS — Coffs Harbour Airport · Coff's Harbour, Australia
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 PHN
Near CFS
- GFN · Grafton Airport39 mi away
- KPS · Kempsey Airport56 mi away
- PQQ · Port Macquarie Airport78 mi away
- ARM · Armidale Airport90 mi away
Frequently asked questions
How far is PHN from CFS?
The flight distance from Port Huron (PHN) to Coff's Harbour (CFS) is 9,291 miles (14,952 km, 8,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to CFS?
A nonstop flight takes about 18h 41m 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 Port Huron and Coff's Harbour?
Coff's Harbour is 14 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to CFS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–CFS that never appear on search engines, with no booking fees.