Air Miles Calculator

Distance between New York, NY (LGA) and St Louis, MO (STL)

Distance from New York to St Louis (New York LaGuardia Airport – St. Louis Lambert International Airport) is 888 miles / 1429 kilometers / 772 nautical miles.

How far is St Louis from New York?

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

Vincenty's formula (applied above)
  • 888.100 miles
  • 1429.259 kilometers
  • 771.738 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
  • 885.980 miles
  • 1425.847 kilometers
  • 769.896 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 New York LaGuardia Airport (LGA) to St. Louis Lambert International Airport (STL) is 2 hours 10 minutes.

Time difference and current local times

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

Time Difference

New York
St Louis

New York, NY

 EDT

St Louis, MO

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (314 pounds).

Airport information


A New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″W

B 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

New York to St Louis flight path

Shortest flight path between New York LaGuardia Airport (LGA) and St. Louis Lambert International Airport (STL).

Frequent Flyer Miles Calculator

New York (LGA) → St Louis (STL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
888
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
888

Round trip?