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YTF to SPF: distance & flight time
Alma (Alma Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
1,542 mi
2,482 km · 1,340 nm
3h 29m
estimated nonstop flight time
-2h
time difference · heading west
See live YTF→SPF fares Phone-only fares on this route — call free
Flight time details
1,542 miles nonstop takes roughly 3h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YTF — Alma Airport · Alma, Canada
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 YTF
- YRJ · Roberval Airport29 mi away
- YBG · CFB Bagotville32 mi away
- YDO · Dolbeau St Felicien Airport38 mi away
- YML · Charlevoix Airport91 mi away
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is YTF from SPF?
The flight distance from Alma (YTF) to Spearfish-South Dakota (SPF) is 1,542 miles (2,482 km, 1,340 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YTF to SPF?
A nonstop flight takes about 3h 29m 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 Alma and Spearfish-South Dakota?
Spearfish-South Dakota is 2 hours behind Alma.
What is the cheapest way to fly from YTF to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YTF–SPF that never appear on search engines, with no booking fees.