Air Miles Calculator

Distance between St Louis, MO (STL) and Yuma, AZ (YUM)

Distance from St Louis to Yuma (St. Louis Lambert International Airport – Yuma International Airport) is 1421 miles / 2287 kilometers / 1235 nautical miles.

How far is Yuma from St Louis?

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

Vincenty's formula (applied above)
  • 1421.237 miles
  • 2287.259 kilometers
  • 1235.021 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
  • 1418.582 miles
  • 2282.986 kilometers
  • 1232.714 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 Yuma International Airport (YUM) is 3 hours 11 minutes.

Time difference and current local times

The time difference between St Louis and Yuma is 1 hour. Yuma is 1 hour behind St Louis.

Time Difference

St Louis
Yuma

St Louis, MO

 CST

Yuma, AZ

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 168 kg (370 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 Yuma International Airport
City: Yuma, AZ
Country: United States Flag of United States
IATA Code: YUM
ICAO Code: KNYL
Coordinates: 32°39′23″N, 114°36′21″W

Map

St Louis to Yuma flight map.

Frequent Flyer Miles Calculator

St Louis (STL) → Yuma (YUM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1421
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1421

Round trip?