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ADT to YSC: distance & flight time
Ada (Ada Regional Airport) → Sherbrooke (Sherbrooke Airport)
1,501 mi
2,416 km · 1,305 nm
3h 25m
estimated nonstop flight time
+1h
time difference · heading northeast
See live ADT→YSC fares Phone-only fares on this route — call free
Flight time details
1,501 miles nonstop takes roughly 3h 25m gate to gate, flying northeast. 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
- ADT — Ada Regional Airport · Ada, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 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 ADT from YSC?
The flight distance from Ada (ADT) to Sherbrooke (YSC) is 1,501 miles (2,416 km, 1,305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to YSC?
A nonstop flight takes about 3h 25m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ADT to YSC?
Nonstop service on ADT–YSC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 25m nonstop estimate.
What is the time difference between Ada and Sherbrooke?
Sherbrooke is 1 hour ahead of Ada.
What is the cheapest way to fly from ADT to YSC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–YSC that never appear on search engines, with no booking fees.
Why are some ADT to YSC fares phone-only?
Consolidator contracts let us sell certain ADT–YSC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.