| ICAO | Distance | Airport Name | Longest RW | RW Surface | MAP |
|---|
| T89 | 10NM | Castroville Mun | 4610FT | Asphalt |  |
| 22TA | 12NM | Standard Industries Airport | 4600FT | Asphalt |  |
| KSKF | 14NM | Lackland Air Force Base (Kelly Field Annex) Airport | 11575FT | Concrete |  |
| 5C1 | 14NM | Boerne Stage | 4340FT | Asphalt |  |
| KSAT | 17NM | San Antonio International Airport | 8507FT | Concrete |  |
| TE21 | 17NM | Lobo Mountain Ranch Airport | 3400FT | Dirt |  |
| 9TX5 | 20NM | Camp Bullis Als (Cals) Airport | 3600FT | Grass |  |
| KSSF | 20NM | Stinson Municipal Airport | 4835FT | Asphalt |  |
| XS88 | 22NM | Brooks AFB | 5200FT | Concrete |  |
| KHDO | 22NM | Hondo Municipal Airport | 6059FT | Concrete |  |