Air Miles Calculator

Distance between Cincinnati, KY (CVG) and Quincy, IL (UIN)

Flight distance from Cincinnati to Quincy (Cincinnati/Northern Kentucky International Airport – Quincy Regional Airport) is 354 miles / 570 kilometers / 308 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Cincinnati (CVG) to Quincy (UIN) is 437 miles / 704 kilometers and travel time by car is about 7 hours 40 minutes.

Map of flight path and driving directions from Cincinnati to Quincy.

Shortest flight path between Cincinnati/Northern Kentucky International Airport (CVG) and Quincy Regional Airport (UIN).

How far is Quincy from Cincinnati?

There are several ways to calculate distances between Cincinnati and Quincy. Here are two common methods:

Vincenty's formula (applied above)
  • 354.177 miles
  • 569.993 kilometers
  • 307.772 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 353.345 miles
  • 568.654 kilometers
  • 307.049 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Cincinnati/Northern Kentucky International Airport
City: Cincinnati, KY
Country: United States Flag of United States
IATA Code: CVG
ICAO Code: KCVG
Coordinates: 39°2′55″N, 84°40′4″W

B Quincy Regional Airport
City: Quincy, IL
Country: United States Flag of United States
IATA Code: UIN
ICAO Code: KUIN
Coordinates: 39°56′33″N, 91°11′40″W

Time difference and current local times

The time difference between Cincinnati and Quincy is 1 hour. Quincy is 1 hour behind Cincinnati.

Time Difference

Cincinnati, KY

 EST

Quincy, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 77 kg (170 pounds).

Frequent Flyer Miles Calculator

Cincinnati (CVG) → Quincy (UIN).

Distance:
354
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
354

Round trip?