How far is Chicago, IL, from Riverton, WY?
The distance between Riverton (Central Wyoming Regional Airport) and Chicago (Chicago O'Hare International Airport) is 1050 miles / 1689 kilometers / 912 nautical miles.
The driving distance from Riverton (RIW) to Chicago (ORD) is 1232 miles / 1982 kilometers, and travel time by car is about 22 hours 44 minutes.
Central Wyoming Regional Airport – Chicago O'Hare International Airport
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Distance from Riverton to Chicago
There are several ways to calculate the distance from Riverton to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 1049.557 miles
- 1689.098 kilometers
- 912.040 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- 1046.799 miles
- 1684.660 kilometers
- 909.644 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 Chicago?
The estimated flight time from Central Wyoming Regional Airport to Chicago O'Hare International Airport is 2 hours and 29 minutes.
What is the time difference between Riverton and Chicago?
The time difference between Riverton and Chicago is 1 hour. Chicago is 1 hour ahead of Riverton.
Flight carbon footprint between Central Wyoming Regional Airport (RIW) and Chicago O'Hare International Airport (ORD)
On average, flying from Riverton to Chicago generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 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 Chicago
See the map of the shortest flight path between Central Wyoming Regional Airport (RIW) and Chicago O'Hare International Airport (ORD).
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 | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |