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Flight distance & time
Cincinnati Northern Kentucky International Airport → Spirit of St Louis Airport
CVGSUS
- Distance
- 519 km · 322 mi
- Flight time
- 01h 23m
- CO₂ per passenger
- 46 kg
This Cincinnati Northern Kentucky International Airport → Spirit of St Louis Airport route is 519 km (322 mi) end to end. The estimated flight time is 01h 23m, and a passenger's share of CO₂ works out at roughly 46 kg.
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Your route
- FromCVGCincinnati Northern Kentucky International AirportHebron, Kentucky
- ToSUSSpirit of St Louis AirportSt Louis, Missouri
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
NetJets Aviation
Common questions
Cincinnati Northern Kentucky International Airport to Spirit of St Louis Airport FAQ
How far is Cincinnati Northern Kentucky International Airport from Spirit of St Louis Airport?
Cincinnati Northern Kentucky International Airport (CVG) and Spirit of St Louis Airport (SUS) are 519 km (322 mi) apart, measured along the great-circle route.
How long is the flight from Cincinnati Northern Kentucky International Airport to Spirit of St Louis Airport?
A direct CVG–SUS flight covers the distance in about 01h 23m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Cincinnati Northern Kentucky International Airport to Spirit of St Louis Airport produce?
A passenger's share of CO₂ on the CVG–SUS route is roughly 46 kg.
Which airlines fly from Cincinnati Northern Kentucky International Airport to Spirit of St Louis Airport?
NetJets Aviation operate scheduled service between CVG and SUS.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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