How far is Harrison, AR, from Quincy, IL?

The distance between Quincy (Quincy Regional Airport) and Harrison (Boone County Airport) is 275 miles / 443 kilometers / 239 nautical miles.

The driving distance from Quincy (UIN) to Harrison (HRO) is 334 miles / 538 kilometers, and travel time by car is about 6 hours 44 minutes.

Distance from Quincy to Harrison

There are several ways to calculate the distance from Quincy to Harrison. Here are two standard methods:

Vincenty's formula (applied above)

• 275.434 miles
• 443.268 kilometers
• 239.346 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

• 275.750 miles
• 443.777 kilometers
• 239.620 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 Quincy to Harrison?

The estimated flight time from Quincy Regional Airport to Boone County Airport is 1 hour and 1 minutes.

What is the time difference between Quincy and Harrison?

There is no time difference between Quincy and Harrison.

Flight carbon footprint between Quincy Regional Airport (UIN) and Boone County Airport (HRO)

On average, flying from Quincy to Harrison generates about 66 kg of CO2 per passenger, and 66 kilograms equals 145 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Quincy to Harrison

See the map of the shortest flight path between Quincy Regional Airport (UIN) and Boone County Airport (HRO).

Airport information

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

Destination	Boone County Airport
City:	Harrison, AR
Country:	United States
IATA Code:	HRO
ICAO Code:	KHRO
Coordinates:	36°15′41″N, 93°9′16″W