San Geronimo Airpark

Airport and flying

San Geronimo Airpark (8T8) is a public, non-towered airport in San Antonio, Bexar County, Texas. Field elevation is 1,040 ft. Runway 17/35 is 3,000 by 40 ft, asphalt (good condition). No fuel is listed on the field.

Nearest fuel: Castroville Municipal (CVB, Castroville), 10.4 nm S, 5,001 ft runway, 100LL, Jet A; Kelly Field (SKF, San Antonio), 13.6 nm SE, 11,550 ft runway, 100LL, Jet A+; Boerne Stage Airfield (5C1, San Antonio), 13.9 nm NE, 5,006 ft runway, 100LL, Jet A.

Major airports: San Antonio International (SAT, San Antonio), 17.3 nm E, 8,505 ft runway, 100LL, Jet A; Austin-Bergstrom International (AUS, Austin), 71.7 nm NE, 12,250 ft runway, 100LL, Jet A.

Regional airports: Victoria Regional (VCT, Victoria), 106.1 nm E, 9,111 ft runway, 100LL, Jet A; Del Rio International (DRT, Del Rio), 111.6 nm W, 6,300 ft runway, 100LL, Jet A+; Laredo International (LRD, Laredo), 123.1 nm S, 8,743 ft runway, 100LL, Jet A.

Nearby airports: Weiblen (TE13, Castroville), 8.1 nm SW, 1,500 ft runway; Sunset Ranch (13TT, Mico), 8.2 nm W, 2,132 ft runway; Quihi Creek Vineyard (45TA, Hondo), 8.6 nm W, 2,000 ft runway; Echtle Field (99TA, Castroville), 9.1 nm SW, 1,205 ft runway.

Official FAA airport record (8T8) · FAA data effective 2026-10-29