CLT to SAT: Distance and Flight Time
The distance from Charlotte Douglas International Airport (CLT) to San Antonio International Airport (SAT) is 1,760 km (1,094 mi). A typical nonstop flight covers it in about 2h 40m, heading west. The distance is the same in either direction (SAT to CLT).
How far is it from Charlotte to San Antonio?
The great-circle distance between Charlotte Douglas International Airport (CLT) and San Antonio International Airport (SAT) is 1,760 km (1,094 mi, 950 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CLT to SAT?
A nonstop flight typically takes about 2h 40m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. SAT is roughly west of CLT.
How is the CLT to SAT route written in code?
The pair is written CLT-SAT in IATA codes and KCLT-KSAT in ICAO codes, the form used on a flight plan. Charlotte Douglas International Airport is CLT (KCLT), San Antonio International Airport is SAT (KSAT).
| CLT | SAT | |
|---|---|---|
| Airport | Charlotte Douglas International Airport | San Antonio International Airport |
| ICAO code | KCLT | KSAT |
| Country | United States | United States |
| Elevation | 748 ft | 809 ft |
| Rank by connections | #32 | #238 |
Both ICAO codes start with K, the prefix ICAO assigns to the contiguous United States, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
The two fields sit at almost the same height, within 61 ft (19 m) of each other.
Airlines flying CLT to SAT
2 airlines appear on this route in the open route dataset, 2 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| AA | American Airlines | AAL | American | Active |
| US | US Airways | USA | U S Air | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Charlotte from San Antonio?
Charlotte Douglas International Airport (CLT) and San Antonio International Airport (SAT) are 1,760 km (1,094 mi, 950 nautical miles) apart in a straight line.
How long is the flight from CLT to SAT?
A typical nonstop flight between CLT and SAT takes about 2h 40m. Actual times vary with aircraft type, winds and routing.
What direction is SAT from CLT?
San Antonio International Airport (SAT) lies roughly west of Charlotte Douglas International Airport (CLT).
Which airlines fly CLT to SAT?
2 airlines appear on the CLT-SAT route in the open dataset, including American Airlines, US Airways.
Related routes
Other routes from Charlotte (CLT):
Other routes from San Antonio (SAT):
CLT airport code · SAT airport code · Busiest airports worldwide