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YAM to PHN: distance & flight time
Sault Sainte Marie (Sault Ste Marie Airport) → Port Huron (St Clair County International Airport)
265 mi
427 km · 231 nm
1h 10m
estimated nonstop flight time
Same time
time difference · heading south
See live YAM→PHN fares Phone-only fares on this route — call free
Flight time details
265 miles nonstop takes roughly 1h 10m gate to gate, flying south. 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
- YAM — Sault Ste Marie Airport · Sault Sainte Marie, Canada
- 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
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Frequently asked questions
How far is YAM from PHN?
The flight distance from Sault Sainte Marie (YAM) to Port Huron (PHN) is 265 miles (427 km, 231 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAM to PHN?
A nonstop flight takes about 1h 10m 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 YAM to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAM–PHN that never appear on search engines, with no booking fees.