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Distance between Casper, WY (CPR) and Quincy, IL (UIN)

Flight distance from Casper to Quincy (Casper–Natrona County International Airport – Quincy Regional Airport) is 818 miles / 1316 kilometers / 711 nautical miles. Estimated flight time is 2 hours 2 minutes.

Driving distance from Casper (CPR) to Quincy (UIN) is 985 miles / 1586 kilometers and travel time by car is about 17 hours 26 minutes.

Casper – Quincy

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818
Miles
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1316
Kilometers
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711
Nautical miles

How far is Quincy from Casper?

There are several ways to calculate distances between Los Angeles and Chicago. 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 to Quincy Regional Airport is 2 hours 2 minutes.

Time difference

The time difference between Casper and Quincy is 1 hour. Quincy is 1 hour ahead of Casper.
Casper time to Quincy time converter

Carbon dioxide emissions

On average flying from Casper to Quincy generates about 136 kg of CO2 per passenger, 136 kilograms is equal to 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Casper to Quincy

Shortest flight path between Casper–Natrona County International Airport (CPR) and Quincy Regional Airport (UIN).

Airport information

Origin Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W
Destination 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