Air Miles Calculator

Distance between Greenville, SC (GSP) and Quincy, IL (UIN)

Distance from Greenville to Quincy (Greenville–Spartanburg International Airport – Quincy Regional Airport) is 604 miles / 971 kilometers / 524 nautical miles.

How far is Quincy from Greenville?

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

Vincenty's formula (applied above)
  • 603.544 miles
  • 971.310 kilometers
  • 524.466 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
  • 602.977 miles
  • 970.397 kilometers
  • 523.972 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 Greenville–Spartanburg International Airport (GSP) to Quincy Regional Airport (UIN) is 1 hour 38 minutes.

Time difference and current local times

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

Time Difference

Greenville
Quincy

Greenville, SC

 EDT

Quincy, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 113 kg (249 pounds).

Airport information


A Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States Flag of United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″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

Greenville to Quincy flight path

Shortest flight path between Greenville–Spartanburg International Airport (GSP) and Quincy Regional Airport (UIN).

Frequent Flyer Miles Calculator

Greenville (GSP) → Quincy (UIN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
604
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
604

Round trip?