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Distance between St Louis, MO (STL) and Salt Lake City, UT (SLC)

Flight distance from St Louis to Salt Lake City (St. Louis Lambert International Airport – Salt Lake City International Airport) is 1156 miles / 1860 kilometers / 1005 nautical miles. Estimated flight time is 2 hours 41 minutes.

Driving distance from St Louis (STL) to Salt Lake City (SLC) is 1315 miles / 2116 kilometers and travel time by car is about 22 hours 53 minutes.

St Louis – Salt Lake City

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1156
Miles
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1860
Kilometers
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1005
Nautical miles

How far is Salt Lake City from St Louis?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 1156.007 miles
  • 1860.413 kilometers
  • 1004.543 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
  • 1153.201 miles
  • 1855.898 kilometers
  • 1002.104 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 to Salt Lake City International Airport is 2 hours 41 minutes.

Time difference

The time difference between St Louis and Salt Lake City is 1 hour. Salt Lake City is 1 hour behind St Louis.
St Louis time to Salt Lake City time converter

Carbon dioxide emissions

On average flying from St Louis to Salt Lake City generates about 160 kg of CO2 per passenger, 160 kilograms is equal to 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Louis to Salt Lake City

Shortest flight path between St. Louis Lambert International Airport (STL) and Salt Lake City International Airport (SLC).

Airport information

Origin 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
Destination Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″W

Airlines flying from St Louis (STL) to Salt Lake City (SLC)

Delta Air Lines