Distance from STL to BMI
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Lambert St Louis International Airport (STL) and Central Illinois Regional Airport at Bloomington-Normal (BMI) is 228.94 km. This corresponds to an approximate flight time of 0h 46min. Similar flight routes: STL → PIA , STL → SPI , STL → MLI , STL → MDW , BLV → BMI
Bearing: 32.95° (NNE)The initial bearing on the course from STL to BMI is 32.95° and the compass direction is NNE.
Midpoint: 39.61517,-89.65203The geographic midpoint between STL and BMI is in 114.51 km distance between both points in a bearing of 32.95°. It is located in United States of America, Illinois, Sangamon County.
Distance: 229.02 kmThe shortest distance (air line) between STL and BMI is 229.02 km.
Driving route: -- ( - )The shortest route between STL and BMI is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: 0hSTL and BMI are both in the same time zone America/Chicago.
How is the distance calculated?
To calculate the distance between STL and BMI, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.