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PHN to COJ: distance & flight time
Port Huron (St Clair County International Airport) → Coonabarabran (Coonabarabran Airport)
9,522 mi
15,324 km · 8,274 nm
19h 8m
estimated nonstop flight time
+14h
time difference · heading west
See live PHN→COJ fares Phone-only fares on this route — call free
Flight time details
9,522 miles nonstop takes roughly 19h 8m 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
- COJ — Coonabarabran Airport · Coonabarabran, 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 COJ
- CNB · Coonamble Airport58 mi away
- GUH · Gunnedah Airport64 mi away
- DBO · Dubbo City Regional Airport73 mi away
- NAA · Narrabri Airport77 mi away
Frequently asked questions
How far is PHN from COJ?
The flight distance from Port Huron (PHN) to Coonabarabran (COJ) is 9,522 miles (15,324 km, 8,274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to COJ?
A nonstop flight takes about 19h 8m 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 Coonabarabran?
Coonabarabran is 14 hours ahead of Port Huron.
What is the cheapest way to fly from PHN to COJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–COJ that never appear on search engines, with no booking fees.