Air Miles Calculator

Distance between San Antonio, TX (SAT) and Lexington, KY (LEX)

Distance from San Antonio to Lexington (San Antonio International Airport – Blue Grass Airport) is 988 miles / 1590 kilometers / 859 nautical miles.

How far is Lexington from San Antonio?

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

Vincenty's formula (applied above)
  • 988.080 miles
  • 1590.161 kilometers
  • 858.618 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
  • 987.569 miles
  • 1589.339 kilometers
  • 858.174 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 San Antonio International Airport (SAT) to Blue Grass Airport (LEX) is 2 hours 22 minutes.

Time difference and current local times

The time difference between San Antonio and Lexington is 1 hour. Lexington is 1 hour ahead of San Antonio.

Time Difference

San Antonio
Lexington

San Antonio, TX

 CDT

Lexington, KY

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (331 pounds).

Airport information


A 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

B Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W

San Antonio to Lexington flight path

Shortest flight path between San Antonio International Airport (SAT) and Blue Grass Airport (LEX).

Frequent Flyer Miles Calculator

San Antonio (SAT) → Lexington (LEX).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
988
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
988

Round trip?