Air Miles Calculator

Distance between San Antonio, TX (SAT) and Las Vegas, NV (LAS)

Flight distance from San Antonio to Las Vegas (San Antonio International Airport – Las Vegas McCarran International Airport) is 1069 miles / 1720 kilometers / 929 nautical miles. Estimated flight time is 2 hours 31 minutes.

Driving distance from San Antonio (SAT) to Las Vegas (LAS) is 1273 miles / 2049 kilometers and travel time by car is about 21 hours 10 minutes.

Map of flight path and driving directions from San Antonio to Las Vegas.

Shortest flight path between San Antonio International Airport (SAT) and Las Vegas McCarran International Airport (LAS).

How far is Las Vegas from San Antonio?

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

Vincenty's formula (applied above)
  • 1068.521 miles
  • 1719.618 kilometers
  • 928.519 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
  • 1067.184 miles
  • 1717.466 kilometers
  • 927.357 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 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 Las Vegas McCarran International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W

Time difference and current local times

The time difference between San Antonio and Las Vegas is 2 hours. Las Vegas is 2 hours behind San Antonio.

Time Difference

San Antonio, TX

 CST

Las Vegas, NV

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 155 kg (342 pounds).

Frequent Flyer Miles Calculator

San Antonio (SAT) → Las Vegas (LAS).

Distance:
1069
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1069

Round trip?