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YAY to SFF: distance & flight time
St. Anthony (St. Anthony Airport) → Spokane (Felts Field)
2,677 mi
4,308 km · 2,326 nm
5h 43m
estimated nonstop flight time
-4.5h
time difference · heading west
See live YAY→SFF fares Phone-only fares on this route — call free
Flight time details
2,677 miles nonstop takes roughly 5h 43m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- SFF — Felts Field · Spokane, 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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 mi away
Near SFF
- GEG · Spokane International Airport11 mi away
- SKA · Fairchild Air Force Base16 mi away
- COE · Coeur D'Alene - Pappy Boyington Field24 mi away
- PUW · Pullman Moscow Regional Airport66 mi away
Frequently asked questions
How far is YAY from SFF?
The flight distance from St. Anthony (YAY) to Spokane (SFF) is 2,677 miles (4,308 km, 2,326 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to SFF?
A nonstop flight takes about 5h 43m 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. Anthony and Spokane?
Spokane is 4.5 hours behind St. Anthony.
What is the cheapest way to fly from YAY to SFF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–SFF that never appear on search engines, with no booking fees.