Air Miles Calculator

Distance between Huntsville, AL (HSV) and Quincy, IL (UIN)

Distance from Huntsville to Quincy (Huntsville International Airport – Quincy Regional Airport) is 439 miles / 707 kilometers / 382 nautical miles.

How far is Quincy from Huntsville?

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

Vincenty's formula (applied above)
  • 439.358 miles
  • 707.078 kilometers
  • 381.791 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
  • 439.624 miles
  • 707.507 kilometers
  • 382.023 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).

Flight duration

Estimated flight time from Huntsville International Airport (HSV) to Quincy Regional Airport (UIN) is 1 hour 19 minutes.

Time difference and current local times

There is no time difference between Huntsville and Quincy.

Time Difference

Huntsville
Quincy

Huntsville, AL

 CST

Quincy, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 90 kg (198 pounds).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″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

Map

Huntsville to Quincy flight map.

Frequent Flyer Miles Calculator

Huntsville (HSV) → Quincy (UIN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
439
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
439

Round trip?