How far is Waco from Chicago?
There are several ways to calculate distances between Chicago and Waco. Here are two common 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 – the shortest distance between two points).
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.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 142 kg (313 pounds).
Chicago to Waco flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Waco (ACT).