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PHN to YSC: distance & flight time
Port Huron (St Clair County International Airport) → Sherbrooke (Sherbrooke Airport)
564 mi
908 km · 490 nm
1h 42m
estimated nonstop flight time
Same time
time difference · heading east
See live PHN→YSC fares Phone-only fares on this route — call free
Flight time details
564 miles nonstop takes roughly 1h 42m 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
- YSC — Sherbrooke Airport · Sherbrooke, Canada
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 YSC
- ZBM · Bromont (Roland Desourdy) Airport52 mi away
- MVL · Morrisville Stowe State Airport77 mi away
- YJN · St Jean Airport78 mi away
- YRQ · Trois-Rivières Airport79 mi away
Frequently asked questions
How far is PHN from YSC?
The flight distance from Port Huron (PHN) to Sherbrooke (YSC) is 564 miles (908 km, 490 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to YSC?
A nonstop flight takes about 1h 42m 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 YSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–YSC that never appear on search engines, with no booking fees.