How far is Beaumont from Chicago?
There are several ways to calculate distances between Chicago and Beaumont. Here are two common methods:Vincenty's formula (applied above)
- 896.696 miles
- 1443.092 kilometers
- 779.207 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
- 898.030 miles
- 1445.239 kilometers
- 780.366 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).
Estimated flight time from O'Hare International Airport (ORD) to Jack Brooks Regional Airport (BPT) is 2 hours 11 minutes.
Time difference and current local times
There is no time difference between Chicago and Beaumont.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 143 kg (316 pounds).
Chicago to Beaumont flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Beaumont (BPT).