How far is Quincy, IL, from Grand Island, NE?
The distance between Grand Island (Central Nebraska Regional Airport) and Quincy (Quincy Regional Airport) is 382 miles / 614 kilometers / 332 nautical miles.
The driving distance from Grand Island (GRI) to Quincy (UIN) is 454 miles / 730 kilometers, and travel time by car is about 8 hours 39 minutes.
Central Nebraska Regional Airport – Quincy Regional Airport
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Distance from Grand Island to Quincy
There are several ways to calculate the distance from Grand Island to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 381.505 miles
- 613.973 kilometers
- 331.519 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- 380.593 miles
- 612.505 kilometers
- 330.726 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 Grand Island to Quincy?
The estimated flight time from Central Nebraska Regional Airport to Quincy Regional Airport is 1 hour and 13 minutes.
What is the time difference between Grand Island and Quincy?
There is no time difference between Grand Island and Quincy.
Flight carbon footprint between Central Nebraska Regional Airport (GRI) and Quincy Regional Airport (UIN)
On average, flying from Grand Island to Quincy generates about 81 kg of CO2 per passenger, and 81 kilograms equals 179 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Island to Quincy
See the map of the shortest flight path between Central Nebraska Regional Airport (GRI) and Quincy Regional Airport (UIN).
Airport information
| Origin | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States  |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″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 |