How far is Riverton, WY, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Riverton (Central Wyoming Regional Airport) is 990 miles / 1594 kilometers / 861 nautical miles.
The driving distance from St Louis (STL) to Riverton (RIW) is 1148 miles / 1847 kilometers, and travel time by car is about 20 hours 51 minutes.
St. Louis Lambert International Airport – Central Wyoming Regional Airport
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Distance from St Louis to Riverton
There are several ways to calculate the distance from St Louis to Riverton. Here are two standard methods:
Vincenty's formula (applied above)- 990.466 miles
- 1594.000 kilometers
- 860.691 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- 988.283 miles
- 1590.488 kilometers
- 858.795 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 St Louis to Riverton?
The estimated flight time from St. Louis Lambert International Airport to Central Wyoming Regional Airport is 2 hours and 22 minutes.
What is the time difference between St Louis and Riverton?
The time difference between St Louis and Riverton is 1 hour. Riverton is 1 hour behind St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Central Wyoming Regional Airport (RIW)
On average, flying from St Louis to Riverton generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Louis to Riverton
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Central Wyoming Regional Airport (RIW).
Airport information
Origin | St. Louis Lambert International Airport |
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City: | St Louis, MO |
Country: | United States |
IATA Code: | STL |
ICAO Code: | KSTL |
Coordinates: | 38°44′55″N, 90°22′12″W |
Destination | Central Wyoming Regional Airport |
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City: | Riverton, WY |
Country: | United States |
IATA Code: | RIW |
ICAO Code: | KRIW |
Coordinates: | 43°3′51″N, 108°27′35″W |