How far is Rock Springs, WY, from Bloomington, IL?
The distance between Bloomington (Central Illinois Regional Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1053 miles / 1695 kilometers / 915 nautical miles.
The driving distance from Bloomington (BMI) to Rock Springs (RKS) is 1191 miles / 1917 kilometers, and travel time by car is about 20 hours 50 minutes.
Central Illinois Regional Airport – Southwest Wyoming Regional Airport
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Distance from Bloomington to Rock Springs
There are several ways to calculate the distance from Bloomington to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 1053.227 miles
- 1695.005 kilometers
- 915.230 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- 1050.553 miles
- 1690.701 kilometers
- 912.906 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 Bloomington to Rock Springs?
The estimated flight time from Central Illinois Regional Airport to Southwest Wyoming Regional Airport is 2 hours and 29 minutes.
What is the time difference between Bloomington and Rock Springs?
Flight carbon footprint between Central Illinois Regional Airport (BMI) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Bloomington to Rock Springs generates about 154 kg of CO2 per passenger, and 154 kilograms equals 340 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Bloomington to Rock Springs
See the map of the shortest flight path between Central Illinois Regional Airport (BMI) and Southwest Wyoming Regional Airport (RKS).
Airport information
| Origin | Central Illinois Regional Airport |
|---|---|
| City: | Bloomington, IL |
| Country: | United States  |
| IATA Code: | BMI |
| ICAO Code: | KBMI |
| Coordinates: | 40°28′37″N, 88°54′57″W |
| Destination | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |