How far is Riverton, WY, from Springfield, IL?
The distance between Springfield (Springfield Abraham Lincoln Capital Airport) and Riverton (Central Wyoming Regional Airport) is 998 miles / 1606 kilometers / 867 nautical miles.
The driving distance from Springfield (SPI) to Riverton (RIW) is 1148 miles / 1848 kilometers, and travel time by car is about 21 hours 32 minutes.
Springfield Abraham Lincoln Capital Airport – Central Wyoming Regional Airport
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Distance from Springfield to Riverton
There are several ways to calculate the distance from Springfield to Riverton. Here are two standard methods:
Vincenty's formula (applied above)- 997.847 miles
- 1605.879 kilometers
- 867.105 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- 995.456 miles
- 1602.032 kilometers
- 865.028 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 Springfield to Riverton?
The estimated flight time from Springfield Abraham Lincoln Capital Airport to Central Wyoming Regional Airport is 2 hours and 23 minutes.
What is the time difference between Springfield and Riverton?
Flight carbon footprint between Springfield Abraham Lincoln Capital Airport (SPI) and Central Wyoming Regional Airport (RIW)
On average, flying from Springfield to Riverton generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Springfield to Riverton
See the map of the shortest flight path between Springfield Abraham Lincoln Capital Airport (SPI) and Central Wyoming Regional Airport (RIW).
Airport information
| Origin | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States  |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″W |
| Destination | 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 |