Air Miles Calculator

Distance between Grand Rapids, MI (GRR) and Quincy, IL (UIN)

Distance from Grand Rapids to Quincy (Gerald R. Ford International Airport – Quincy Regional Airport) is 358 miles / 575 kilometers / 311 nautical miles.

How far is Quincy from Grand Rapids?

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

Vincenty's formula (applied above)
  • 357.553 miles
  • 575.426 kilometers
  • 310.705 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
  • 357.065 miles
  • 574.641 kilometers
  • 310.281 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 Gerald R. Ford International Airport (GRR) to Quincy Regional Airport (UIN) is 1 hour 10 minutes.

Time difference and current local times

The time difference between Grand Rapids and Quincy is 1 hour. Quincy is 1 hour behind Grand Rapids.

Time Difference

Grand Rapids
Quincy

Grand Rapids, MI

 EDT

Quincy, IL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 76 kg (168 pounds).

Airport information


A Gerald R. Ford International Airport
City: Grand Rapids, MI
Country: United States Flag of United States
IATA Code: GRR
ICAO Code: KGRR
Coordinates: 42°52′50″N, 85°31′22″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

Grand Rapids to Quincy flight path

Shortest flight path between Gerald R. Ford International Airport (GRR) and Quincy Regional Airport (UIN).

Frequent Flyer Miles Calculator

Grand Rapids (GRR) → Quincy (UIN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
358
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
358

Round trip?