Air Miles Calculator

Distance between St Louis, MO (STL) and Waco, TX (ACT)

Distance from St Louis to Waco (St. Louis Lambert International Airport – Waco Regional Airport) is 626 miles / 1008 kilometers / 544 nautical miles.

How far is Waco from St Louis?

There are several ways to calculate distances between St Louis and Waco. Here are two common methods:

Vincenty's formula (applied above)
  • 626.362 miles
  • 1008.032 kilometers
  • 544.294 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
  • 626.703 miles
  • 1008.580 kilometers
  • 544.590 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).

Flight duration

Estimated flight time from St. Louis Lambert International Airport (STL) to Waco Regional Airport (ACT) is 1 hour 41 minutes.

Time difference and current local times

There is no time difference between St Louis and Waco.

Time Difference

St Louis
Waco

St Louis, MO

 CST

Waco, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 116 kg (256 pounds).

Airport information


A St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″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

St Louis to Waco flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Waco (ACT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
626
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
626

Round trip?