Air Miles Calculator

Distance between Bloomington, IL (BMI) and Oklahoma City, OK (OKC)

Flight distance from Bloomington to Oklahoma City (Central Illinois Regional Airport – Will Rogers World Airport) is 589 miles / 949 kilometers / 512 nautical miles. Estimated flight time is 1 hour 36 minutes.

Driving distance from Bloomington (BMI) to Oklahoma City (OKC) is 674 miles / 1084 kilometers and travel time by car is about 11 hours 39 minutes.

Map of flight path and driving directions from Bloomington to Oklahoma City.

Shortest flight path between Central Illinois Regional Airport (BMI) and Will Rogers World Airport (OKC).

How far is Oklahoma City from Bloomington?

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

Vincenty's formula (applied above)
  • 589.429 miles
  • 948.595 kilometers
  • 512.200 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
  • 588.899 miles
  • 947.741 kilometers
  • 511.739 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 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

B Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″W

Time difference and current local times

There is no time difference between Bloomington and Oklahoma City.

Time Difference

Bloomington, IL

 CDT

Oklahoma City, OK

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 111 kg (245 pounds).

Frequent Flyer Miles Calculator

Bloomington (BMI) → Oklahoma City (OKC).

Distance:
589
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
589

Round trip?