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SPF to LNA: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → West Palm Beach (Palm Beach County Park Airport)
1,805 mi
2,905 km · 1,568 nm
4h
estimated nonstop flight time
+2h
time difference · heading southeast
See live SPF→LNA fares Phone-only fares on this route — call free
Flight time details
1,805 miles nonstop takes roughly 4h gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-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
- LNA — Palm Beach County Park Airport · West Palm Beach, 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 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 LNA
- FLL · Fort Lauderdale Hollywood International Airport36 mi away
- PBI · Palm Beach International Airport6 mi away
- BCT · Boca Raton Airport15 mi away
- MIA · Miami International Airport57 mi away
Frequently asked questions
How far is SPF from LNA?
The flight distance from Spearfish-South Dakota (SPF) to West Palm Beach (LNA) is 1,805 miles (2,905 km, 1,568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to LNA?
A nonstop flight takes about 4h 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 West Palm Beach?
West Palm Beach is 2 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to LNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–LNA that never appear on search engines, with no booking fees.