Distance between Columbus, OH (CMH) and Bloomington, IL (BMI)
Distance from Columbus to Bloomington (John Glenn Columbus International Airport – Central Illinois Regional Airport) is 320 miles / 515 kilometers / 278 nautical miles.
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Columbus - Bloomington
How far is Bloomington from Columbus?
There are several ways to calculate distances between Columbus and Bloomington. Here are two common methods:
Vincenty's formula (applied above)- 320.178 miles
- 515.276 kilometers
- 278.227 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- 319.386 miles
- 514.002 kilometers
- 277.539 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).
Flight duration
Estimated flight time from John Glenn Columbus International Airport (CMH) to Central Illinois Regional Airport (BMI) is 1 hour 6 minutes.
Time difference and current local times
The time difference between Columbus and Bloomington is 1 hour. Bloomington is 1 hour behind Columbus.
Time Difference
Columbus, OH
Bloomington, IL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 70 kg (154 pounds).
Airport information
| A | John Glenn Columbus International Airport |
|---|---|
| City: | Columbus, OH |
| Country: | United States  |
| IATA Code: | CMH |
| ICAO Code: | KCMH |
| Coordinates: | 39°59′52″N, 82°53′30″W |
| B | 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 |
Columbus to Bloomington flight path
Shortest flight path between John Glenn Columbus International Airport (CMH) and Central Illinois Regional Airport (BMI).
Frequent Flyer Miles Calculator
Columbus (CMH) → Bloomington (BMI).
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