How far is Hailey from St Louis?
There are several ways to calculate distances between St Louis and Hailey. Here are two common methods:Vincenty's formula (applied above)
- 1285.875 miles
- 2069.416 kilometers
- 1117.395 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
- 1282.899 miles
- 2064.626 kilometers
- 1114.809 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 Friedman Memorial Airport (SUN) is 2 hours 56 minutes.
Time difference and current local times
The time difference between St Louis and Hailey is 1 hour. Hailey is 1 hour behind St Louis.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (363 pounds).
St Louis to Hailey flight map.
Frequent Flyer Miles Calculator
St Louis (STL) → Hailey (SUN).