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OKM to SPF: distance & flight time
Okmulgee (Okmulgee Regional Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
736 mi
1,184 km · 639 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading northwest
See live OKM→SPF fares Phone-only fares on this route — call free
Flight time details
736 miles nonstop takes roughly 2h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OKM — Okmulgee Regional Airport · Okmulgee, United States
- 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 OKM
- RVS · Richard Lloyd Jones Jr Airport26 mi away
- TUL · Tulsa International Airport37 mi away
- CUH · Cushing Municipal Airport50 mi away
- MLC · Mc Alester Regional Airport55 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 OKM from SPF?
The flight distance from Okmulgee (OKM) to Spearfish-South Dakota (SPF) is 736 miles (1,184 km, 639 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKM to SPF?
A nonstop flight takes about 2h 4m 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 Okmulgee and Spearfish-South Dakota?
Spearfish-South Dakota is 1 hour behind Okmulgee.
What is the cheapest way to fly from OKM to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKM–SPF that never appear on search engines, with no booking fees.