# Distance between Palm Springs, CA (PSP) and St Louis, MO (STL)

Flight distance from Palm Springs to St Louis (Palm Springs International Airport – St. Louis Lambert International Airport) is 1492 miles / 2402 kilometers / 1297 nautical miles. Estimated flight time is 3 hours 19 minutes.

Driving distance from Palm Springs (PSP) to St Louis (STL) is 1743 miles / 2805 kilometers and travel time by car is about 28 hours 59 minutes.

## Map of flight path and driving directions from Palm Springs to St Louis.

Shortest flight path between Palm Springs International Airport (PSP) and St. Louis Lambert International Airport (STL).

## How far is St Louis from Palm Springs?

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

Vincenty's formula (applied above)
• 1492.347 miles
• 2401.700 kilometers
• 1296.814 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
• 1489.269 miles
• 2396.746 kilometers
• 1294.139 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).

## Airport information

A Palm Springs International Airport
City: Palm Springs, CA
Country: United States
IATA Code: PSP
ICAO Code: KPSP
Coordinates: 33°49′46″N, 116°30′25″W

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

## Time difference and current local times

The time difference between Palm Springs and St Louis is 2 hours. St Louis is 2 hours ahead of Palm Springs.

PST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 179 kg (395 pounds).

## Frequent Flyer Miles Calculator

Palm Springs (PSP) → St Louis (STL).

Distance:
1492
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1492

Round trip?