The nearest airport is NOG - Nogales Intl, located 108.8 km north east of San Carlos.
Other airports nearby include HMO - Hermosillo General Ignacio P Garcia Intl (176.8 km south east), FHU - Fort Huachuca Sierra Vista Muni Libby Aaf (180.4 km north east), PPE - Punta Penasco Puerto Penasco (187.3 km north west), TUS - Tucson Intl (191.9 km north east),