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YST to YSC: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Sherbrooke (Sherbrooke Airport)
1,180 mi
1,899 km · 1,026 nm
3h 2m
estimated nonstop flight time
+1h
time difference · heading east
See live YST→YSC fares Phone-only fares on this route — call free
Flight time details
1,180 miles nonstop takes roughly 3h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- 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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
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 YST from YSC?
The flight distance from St. Theresa Point (YST) to Sherbrooke (YSC) is 1,180 miles (1,899 km, 1,026 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to YSC?
A nonstop flight takes about 3h 2m 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 St. Theresa Point and Sherbrooke?
Sherbrooke is 1 hour ahead of St. Theresa Point.
What is the cheapest way to fly from YST to YSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–YSC that never appear on search engines, with no booking fees.