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CVG to SFZ: distance & flight time
Cincinnati (Cincinnati Northern Kentucky International Airport) → Smithfield (North Central State Airport)
719 mi
1,158 km · 625 nm
2h 2m
estimated nonstop flight time
Same time
time difference · heading east
See live CVG→SFZ fares Phone-only fares on this route — call free
Flight time details
719 miles nonstop takes roughly 2h 2m gate to gate, flying east. 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
- CVG — Cincinnati Northern Kentucky International Airport · Cincinnati, 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 CVG
- LUK · Cincinnati Municipal Airport Lunken Field14 mi away
- HAO · Butler Co Regional Airport - Hogan Field23 mi away
- MGY · Dayton-Wright Brothers Airport44 mi away
- ILN · Wilmington Airpark54 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 CVG from SFZ?
The flight distance from Cincinnati (CVG) to Smithfield (SFZ) is 719 miles (1,158 km, 625 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CVG to SFZ?
A nonstop flight takes about 2h 2m 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 CVG to SFZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CVG–SFZ that never appear on search engines, with no booking fees.