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PHN to IAG: distance & flight time
Port Huron (St Clair County International Airport) → Niagara Falls (Niagara Falls International Airport)
182 mi
292 km · 158 nm
57m
estimated nonstop flight time
Same time
time difference · heading east
See live PHN→IAG fares Phone-only fares on this route — call free
Flight time details
182 miles nonstop takes roughly 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- IAG — Niagara Falls International Airport · Niagara Falls, 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 PHN
Near IAG
- YYZ · Lester B. Pearson International Airport52 mi away
- YCM · Niagara District Airport13 mi away
- BUF · Buffalo Niagara International Airport16 mi away
- DU9 · Dunnville Airport37 mi away
Frequently asked questions
How far is PHN from IAG?
The flight distance from Port Huron (PHN) to Niagara Falls (IAG) is 182 miles (292 km, 158 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to IAG?
A nonstop flight takes about 57m 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 cheapest way to fly from PHN to IAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–IAG that never appear on search engines, with no booking fees.