How far is Quincy, IL, from Dayton, OH?
The distance between Dayton (Dayton International Airport) and Quincy (Quincy Regional Airport) is 370 miles / 596 kilometers / 322 nautical miles.
The driving distance from Dayton (DAY) to Quincy (UIN) is 431 miles / 694 kilometers, and travel time by car is about 8 hours 1 minutes.
Dayton International Airport – Quincy Regional Airport
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Distance from Dayton to Quincy
There are several ways to calculate the distance from Dayton to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 370.447 miles
- 596.177 kilometers
- 321.910 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 369.523 miles
- 594.689 kilometers
- 321.107 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).
How long does it take to fly from Dayton to Quincy?
The estimated flight time from Dayton International Airport to Quincy Regional Airport is 1 hour and 12 minutes.
What is the time difference between Dayton and Quincy?
The time difference between Dayton and Quincy is 1 hour. Quincy is 1 hour behind Dayton.
Flight carbon footprint between Dayton International Airport (DAY) and Quincy Regional Airport (UIN)
On average, flying from Dayton to Quincy generates about 80 kg of CO2 per passenger, and 80 kilograms equals 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayton to Quincy
See the map of the shortest flight path between Dayton International Airport (DAY) and Quincy Regional Airport (UIN).
Airport information
| Origin | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States  |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″W |
| Destination | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″W |