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STI to CVG: distance & flight time
Santiago (Cibao International Airport) → Cincinnati (Cincinnati Northern Kentucky International Airport)
1,596 mi
2,568 km · 1,387 nm
3h 36m
estimated nonstop flight time
Same time
time difference · heading northwest
See live STI→CVG fares Phone-only fares on this route — call free
Flight time details
1,596 miles nonstop takes roughly 3h 36m gate to gate, flying northwest. 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
- STI — Cibao International Airport · Santiago, Dominican Republic
- CVG — Cincinnati Northern Kentucky International Airport · Cincinnati, 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 STI
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
Frequently asked questions
How far is STI from CVG?
The flight distance from Santiago (STI) to Cincinnati (CVG) is 1,596 miles (2,568 km, 1,387 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STI to CVG?
A nonstop flight takes about 3h 36m 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 STI to CVG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STI–CVG that never appear on search engines, with no booking fees.