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SPF to YOA: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Ekati (Ekati Airport)
1,422 mi
2,288 km · 1,235 nm
3h 33m
estimated nonstop flight time
Same time
time difference · heading north
See live SPF→YOA fares Phone-only fares on this route — call free
Flight time details
1,422 miles nonstop takes roughly 3h 33m gate to gate, flying north. 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
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- YOA — Ekati Airport · Ekati, 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 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
Near YOA
- YFJ · Wekweètì Airport109 mi away
Frequently asked questions
How far is SPF from YOA?
The flight distance from Spearfish-South Dakota (SPF) to Ekati (YOA) is 1,422 miles (2,288 km, 1,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to YOA?
A nonstop flight takes about 3h 33m 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 SPF to YOA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–YOA that never appear on search engines, with no booking fees.