Air Miles Calculator

Distance between Chicago, IL (ORD) and Beaumont, TX (BPT)

Distance from Chicago to Beaumont (Jack Brooks Regional Airport – O'Hare International Airport) is 897 miles / 1443 kilometers / 779 nautical miles.

Calculations with different 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).

Flight duration

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.

Time Difference

Chicago
Beaumont

Chicago, IL

 CDT

Beaumont, TX

 CDT

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Jack Brooks Regional Airport
City: Beaumont, TX
Country: United States Flag of United States
IATA Code: BPT
ICAO Code: KBPT
Coordinates: 29°57′2″N, 94°1′14″W

Map

Chicago to Beaumont flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Beaumont (BPT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
897
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
897

Round trip?