Air Miles Calculator

Distance between Chicago, IL (ORD) and Waco, TX (ACT)

Distance from Chicago to Waco (Waco Regional Airport – O'Hare International Airport) is 881 miles / 1418 kilometers / 766 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 881.120 miles
  • 1418.026 kilometers
  • 765.673 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
  • 881.577 miles
  • 1418.761 kilometers
  • 766.070 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 Waco Regional Airport (ACT) is 2 hours 10 minutes.

Time difference and current local times

There is no time difference between Chicago and Waco.

Time Difference

Chicago
Waco

Chicago, IL

 CDT

Waco, 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 Waco Regional Airport
City: Waco, TX
Country: United States Flag of United States
IATA Code: ACT
ICAO Code: KACT
Coordinates: 31°36′40″N, 97°13′49″W

Map

Chicago to Waco flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Waco (ACT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
881
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
881

Round trip?