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PHN to INL: distance & flight time
Port Huron (St Clair County International Airport) → International Falls (Falls International Airport)
653 mi
1,051 km · 567 nm
1h 53m
estimated nonstop flight time
-1h
time difference · heading northwest
See live PHN→INL fares Phone-only fares on this route — call free
Flight time details
653 miles nonstop takes roughly 1h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- INL — Falls International Airport · International 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 INL
- YAG · Fort Frances Municipal Airport6 mi away
- BDE · Baudette International Airport56 mi away
- YIB · Atikokan Municipal Airport82 mi away
- HIB · Range Regional Airport86 mi away
Frequently asked questions
How far is PHN from INL?
The flight distance from Port Huron (PHN) to International Falls (INL) is 653 miles (1,051 km, 567 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to INL?
A nonstop flight takes about 1h 53m 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 International Falls?
International Falls is 1 hour behind Port Huron.
What is the cheapest way to fly from PHN to INL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–INL that never appear on search engines, with no booking fees.