Map of flight path and driving directions from Casper to Bloomington.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Central Illinois Regional Airport (BMI).
How far is Bloomington from Casper?
There are several ways to calculate distances between Casper and Bloomington. Here are two common methods:Vincenty's formula (applied above)
- 921.326 miles
- 1482.730 kilometers
- 800.610 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 919.047 miles
- 1479.063 kilometers
- 798.630 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).
|A||Casper–Natrona County International Airport|
|B||Central Illinois Regional Airport|
Time difference and current local times
The time difference between Casper and Bloomington is 1 hour. Bloomington is 1 hour ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 145 kg (320 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Bloomington (BMI).