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SPF to WYA: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Whyalla (Whyalla Airport)
9,122 mi
14,680 km · 7,927 nm
18h 21m
estimated nonstop flight time
+15.5h
time difference · heading west
See live SPF→WYA fares Phone-only fares on this route — call free
Flight time details
9,122 miles nonstop takes roughly 18h 21m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15.5-hour time gain when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- WYA — Whyalla Airport · Whyalla, Australia
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 WYA
- PPI · Port Pirie Airport30 mi away
- PUG · Port Augusta Airport40 mi away
- CVC · Cleve Airport74 mi away
- UMR · Woomera Airfield138 mi away
Frequently asked questions
How far is SPF from WYA?
The flight distance from Spearfish-South Dakota (SPF) to Whyalla (WYA) is 9,122 miles (14,680 km, 7,927 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to WYA?
A nonstop flight takes about 18h 21m 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 Spearfish-South Dakota and Whyalla?
Whyalla is 15.5 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to WYA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–WYA that never appear on search engines, with no booking fees.