Air Miles Calculator

Distance between St Louis, MO (STL) and Monterrey (MTY)

Flight distance from St Louis to Monterrey (St. Louis Lambert International Airport – Monterrey International Airport) is 1059 miles / 1704 kilometers / 920 nautical miles. Estimated flight time is 2 hours 30 minutes.

Driving distance from St Louis (STL) to Monterrey (MTY) is 1216 miles / 1957 kilometers and travel time by car is about 20 hours 52 minutes.

Map of flight path and driving directions from St Louis to Monterrey.

Shortest flight path between St. Louis Lambert International Airport (STL) and Monterrey International Airport (MTY).

How far is Monterrey from St Louis?

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

Vincenty's formula (applied above)
  • 1058.509 miles
  • 1703.506 kilometers
  • 919.820 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
  • 1059.935 miles
  • 1705.801 kilometers
  • 921.059 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 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 Monterrey International Airport
City: Monterrey
Country: Mexico Flag of Mexico
IATA Code: MTY
ICAO Code: MMMY
Coordinates: 25°46′42″N, 100°6′25″W

Time difference and current local times

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

Time Difference

St Louis, MO

 CDT

Monterrey

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (340 pounds).

Frequent Flyer Miles Calculator

St Louis (STL) → Monterrey (MTY).

Distance:
1059
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1059

Round trip?