# Distance between San Antonio, TX (SAT) and Charlotte, NC (CLT)

Flight distance from San Antonio to Charlotte (San Antonio International Airport – Charlotte Douglas International Airport) is 1095 miles / 1762 kilometers / 952 nautical miles. Estimated flight time is 2 hours 34 minutes.

Driving distance from San Antonio (SAT) to Charlotte (CLT) is 1230 miles / 1980 kilometers and travel time by car is about 21 hours 16 minutes.

## Map of flight path and driving directions from San Antonio to Charlotte.

Shortest flight path between San Antonio International Airport (SAT) and Charlotte Douglas International Airport (CLT).

## How far is Charlotte from San Antonio?

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

Vincenty's formula (applied above)
• 1095.140 miles
• 1762.458 kilometers
• 951.651 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
• 1093.539 miles
• 1759.880 kilometers
• 950.259 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
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W

B Charlotte Douglas International Airport
City: Charlotte, NC
Country: United States
IATA Code: CLT
ICAO Code: KCLT
Coordinates: 35°12′50″N, 80°56′35″W

## Time difference and current local times

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

CDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (345 pounds).

## Frequent Flyer Miles Calculator

San Antonio (SAT) → Charlotte (CLT).

Distance:
1095
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1095

Round trip?