Air Miles Calculator

Distance between St Louis, MO (STL) and Bloomington, IL (BMI)

Flight distance from St Louis to Bloomington (St. Louis Lambert International Airport – Central Illinois Regional Airport) is 142 miles / 229 kilometers / 124 nautical miles. Estimated flight time is 46 minutes.

Driving distance from St Louis (STL) to Bloomington (BMI) is 175 miles / 282 kilometers and travel time by car is about 3 hours 10 minutes.

Map of flight path and driving directions from St Louis to Bloomington.

Shortest flight path between St. Louis Lambert International Airport (STL) and Central Illinois Regional Airport (BMI).

How far is Bloomington from St Louis?

There are several ways to calculate distances between St Louis and Bloomington. Here are two common methods:

Vincenty's formula (applied above)
  • 142.257 miles
  • 228.941 kilometers
  • 123.618 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
  • 142.304 miles
  • 229.016 kilometers
  • 123.659 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).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

B Central Illinois Regional Airport
City: Bloomington, IL
Country: United States Flag of United States
IATA Code: BMI
ICAO Code: KBMI
Coordinates: 40°28′37″N, 88°54′57″W

Time difference and current local times

There is no time difference between St Louis and Bloomington.

Time Difference

St Louis, MO

 CST

Bloomington, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 46 kg (101 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Bloomington (BMI).

Distance:
142
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
142

Round trip?