Distance between Casper, WY (CPR) and Quincy, IL (UIN)
Distance from Casper to Quincy (Casper–Natrona County International Airport – Quincy Regional Airport) is 818 miles / 1316 kilometers / 711 nautical miles.
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Casper - Quincy
How far is Quincy from Casper?
There are several ways to calculate distances between Casper and Quincy. Here are two common methods:
Vincenty's formula (applied above)- 817.807 miles
- 1316.133 kilometers
- 710.655 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- 815.889 miles
- 1313.047 kilometers
- 708.989 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 Casper–Natrona County International Airport (CPR) to Quincy Regional Airport (UIN) is 2 hours 2 minutes.
Time difference and current local times
The time difference between Casper and Quincy is 1 hour. Quincy is 1 hour ahead of Casper.
Time Difference
Casper, WY
Quincy, IL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 136 kg (301 pounds).
Airport information
| A | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States  |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |
| B | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″W |
Map
Casper to Quincy flight map.
Frequent Flyer Miles Calculator
Casper (CPR) → Quincy (UIN).
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