How far is Highfill from St Louis?
There are several ways to calculate distances between St Louis and Highfill. Here are two common methods:Vincenty's formula (applied above)
- 275.112 miles
- 442.750 kilometers
- 239.066 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
- 274.909 miles
- 442.423 kilometers
- 238.889 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 St. Louis Lambert International Airport (STL) to Northwest Arkansas Regional Airport (XNA) is 1 hour 1 minutes.
Time difference and current local times
There is no time difference between St Louis and Highfill.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 63 kg (139 pounds).
St Louis to Highfill flight map.
Frequent Flyer Miles Calculator
St Louis (STL) → Highfill (XNA).