Flight distance from San Diego to San Antonio in miles and km Show
🧭 Distance
Air distance from San Diego to San Antonio is 1,129 miles (1,817 kilometers).
Use our calculator below to find out the how many reward miles you can get for this flight.
⏱ Flight time
Estimated flight time from San Diego to San Antonio is 2 hours 55 minutes. Return flight is 2 hours 55 minutes long.
🕐 Local time
Time difference between San Diego and San Antonio is 2 hours. San Antonio is 2 hours ahead of San Diego.
Calculate time difference between San Diego and San Antonio using the slider below:
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Final amount of award miles you get depends on booking class and program tier level.
Frequent Flyer Miles Calculator
You can expect to get 1,129 flight miles for a flight from San Diego to San Antonio. However final amount of miles will depend on frequent flyer program rules, booking class and your level in program.
Airports Information
San Diego
San Diego International (SAN)
| Telephone | (619) 400-2404 |
| IATA Code | SAN |
| City | San Diego |
| Country | United States |
| Address | 3225 N Harbor Dr, San Diego, CA 92101 |
| Distance from SAN to SAT | 1,129 miles (1817 km) |
| Distance from SAN to SKF | 1,129 miles (1818 km) |
McClellan-Palomar (CLD)
| Telephone | (760) 431-4646 |
| IATA Code | CLD |
| City | San Diego |
| Country | United States |
| Address | 2198 Palomar Airport Rd, Carlsbad, CA 92008 |
| Distance from CLD to SAT | 1,137 miles (1830 km) |
| Distance from CLD to SKF | 1,138 miles (1832 km) |
San Diego Miramar NAS (NKX)
| IATA Code | NKX |
| City | San Diego |
| Country | United States |
| Distance from NKX to SAT | 1,125 miles (1812 km) |
| Distance from NKX to SKF | 1,126 miles (1813 km) |
San Diego North Island NAS (NZY)
| Telephone | (619) 545-1011 |
| IATA Code | NZY |
| City | San Diego |
| Country | United States |
| Address | San Diego, CA 92135 |
| Distance from NZY to SAT | 1,129 miles (1817 km) |
| Distance from NZY to SKF | 1,130 miles (1819 km) |
San Antonio
San Antonio International (SAT)
| Telephone | (210) 207-3433 |
| IATA Code | SAT |
| City | San Antonio |
| Country | United States |
| Address | 9800 Airport Blvd, San Antonio, TX 78216 |
| Distance from SAT to SAN | 1,129 miles (1817 km) |
| Distance from SAT to CLD | 1,137 miles (1830 km) |
| Distance from SAT to NKX | 1,125 miles (1812 km) |
| Distance from SAT to NZY | 1,129 miles (1817 km) |
San Antonio Kelly AFB (SKF)
| IATA Code | SKF |
| City | San Antonio |
| Country | United States |
| Distance from SKF to SAN | 1,129 miles (1818 km) |
| Distance from SKF to CLD | 1,138 miles (1832 km) |
| Distance from SKF to NKX | 1,126 miles (1813 km) |
| Distance from SKF to NZY | 1,130 miles (1819 km) |