Air Miles Calculator

Distance between Boise, ID (BOI) and Bloomington, IL (BMI)

Flight distance from Boise to Bloomington (Boise Airport – Central Illinois Regional Airport) is 1415 miles / 2277 kilometers / 1229 nautical miles. Estimated flight time is 3 hours 10 minutes.

Driving distance from Boise (BOI) to Bloomington (BMI) is 1666 miles / 2681 kilometers and travel time by car is about 26 hours 40 minutes.

Map of flight path and driving directions from Boise to Bloomington.

Shortest flight path between Boise Airport (BOI) and Central Illinois Regional Airport (BMI).

How far is Bloomington from Boise?

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

Vincenty's formula (applied above)
  • 1414.864 miles
  • 2277.002 kilometers
  • 1229.483 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
  • 1411.282 miles
  • 2271.237 kilometers
  • 1226.370 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 Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″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

The time difference between Boise and Bloomington is 1 hour. Bloomington is 1 hour ahead of Boise.

Time Difference

Boise, ID

 MST

Bloomington, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 174 kg (384 pounds).

Frequent Flyer Miles Calculator

Boise (BOI) → Bloomington (BMI).

Distance:
1415
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1415

Round trip?