How far is Quincy, IL, from Riverton, WY?

The distance between Riverton (Central Wyoming Regional Airport) and Quincy (Quincy Regional Airport) is 919 miles / 1480 kilometers / 799 nautical miles.

The driving distance from Riverton (RIW) to Quincy (UIN) is 1073 miles / 1727 kilometers, and travel time by car is about 20 hours 8 minutes.

Distance from Riverton to Quincy

There are several ways to calculate the distance from Riverton to Quincy. Here are two standard methods:

Vincenty's formula (applied above)

• 919.442 miles
• 1479.699 kilometers
• 798.974 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

• 917.255 miles
• 1476.179 kilometers
• 797.073 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 Riverton to Quincy?

The estimated flight time from Central Wyoming Regional Airport to Quincy Regional Airport is 2 hours and 14 minutes.

What is the time difference between Riverton and Quincy?

The time difference between Riverton and Quincy is 1 hour. Quincy is 1 hour ahead of Riverton.

Flight carbon footprint between Central Wyoming Regional Airport (RIW) and Quincy Regional Airport (UIN)

On average, flying from Riverton to Quincy generates about 145 kg of CO2 per passenger, and 145 kilograms equals 320 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Riverton to Quincy

See the map of the shortest flight path between Central Wyoming Regional Airport (RIW) and Quincy Regional Airport (UIN).

Airport information

Origin	Central Wyoming Regional Airport
City:	Riverton, WY
Country:	United States
IATA Code:	RIW
ICAO Code:	KRIW
Coordinates:	43°3′51″N, 108°27′35″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