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AIA to PHN: distance & flight time
Alliance (Alliance Municipal Airport) → Port Huron (St Clair County International Airport)
1,032 mi
1,661 km · 897 nm
2h 43m
estimated nonstop flight time
+2h
time difference · heading east
See live AIA→PHN fares Phone-only fares on this route — call free
Flight time details
1,032 miles nonstop takes roughly 2h 43m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- AIA — Alliance Municipal Airport · Alliance, United States
- 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 AIA
- BFF · Western Neb. Rgnl/William B. Heilig Airport43 mi away
- CDR · Chadron Municipal Airport56 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field66 mi away
- STK · Sterling Municipal Airport102 mi away
Near PHN
Frequently asked questions
How far is AIA from PHN?
The flight distance from Alliance (AIA) to Port Huron (PHN) is 1,032 miles (1,661 km, 897 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AIA to PHN?
A nonstop flight takes about 2h 43m 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 Alliance and Port Huron?
Port Huron is 2 hours ahead of Alliance.
What is the cheapest way to fly from AIA to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AIA–PHN that never appear on search engines, with no booking fees.