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OKC to SFZ: distance & flight time
Oklahoma City (Will Rogers World Airport) → Smithfield (North Central State Airport)
1,472 mi
2,370 km · 1,280 nm
3h 40m
estimated nonstop flight time
+1h
time difference · heading northeast
See live OKC→SFZ fares Phone-only fares on this route — call free
Flight time details
1,472 miles nonstop takes roughly 3h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- OKC — Will Rogers World Airport · Oklahoma City, United States
- SFZ — North Central State Airport · Smithfield, 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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Near SFZ
- BOS · General Edward Lawrence Logan International Airport39 mi away
- PVD · Theodore Francis Green State Airport14 mi away
- NCO · Quonset State Airport23 mi away
- OWD · Norwood Memorial Airport25 mi away
Frequently asked questions
How far is OKC from SFZ?
The flight distance from Oklahoma City (OKC) to Smithfield (SFZ) is 1,472 miles (2,370 km, 1,280 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKC to SFZ?
A nonstop flight takes about 3h 40m 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 Oklahoma City and Smithfield?
Smithfield is 1 hour ahead of Oklahoma City.
What is the cheapest way to fly from OKC to SFZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKC–SFZ that never appear on search engines, with no booking fees.