Air Miles Calculator

Distance between Monroe, LA (MLU) and San Antonio, TX (SAT)

Distance from Monroe to San Antonio (Monroe Regional Airport – San Antonio International Airport) is 433 miles / 697 kilometers / 376 nautical miles.

How far is San Antonio from Monroe?

There are several ways to calculate distances between Monroe and San Antonio. Here are two common methods:

Vincenty's formula (applied above)
  • 433.115 miles
  • 697.031 kilometers
  • 376.367 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
  • 432.727 miles
  • 696.406 kilometers
  • 376.029 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 Monroe Regional Airport (MLU) to San Antonio International Airport (SAT) is 1 hour 19 minutes.

Time difference and current local times

There is no time difference between Monroe and San Antonio.

Time Difference

Monroe
San Antonio

Monroe, LA

 CDT

San Antonio, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 89 kg (196 pounds).

Airport information


A Monroe Regional Airport
City: Monroe, LA
Country: United States Flag of United States
IATA Code: MLU
ICAO Code: KMLU
Coordinates: 32°30′39″N, 92°2′15″W

B San Antonio International Airport
City: San Antonio, TX
Country: United States Flag of United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W

Monroe to San Antonio flight path

Shortest flight path between Monroe Regional Airport (MLU) and San Antonio International Airport (SAT).

Frequent Flyer Miles Calculator

Monroe (MLU) → San Antonio (SAT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
433
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
433

Round trip?