San Diego de la Unión airports ::
The nearest airport is BJX - Del Bajio Guanajuato Intl, located 82.5 km south west of San Diego de la Unión.
Other airports nearby include SLP - San Luis Potosi Ponciano Arriaga Intl (87.5 km north), QRO - Queretaro Intercontinental (117.7 km south east), AGU - Aguascalientes Jesus Teran Intl (152.6 km west), MLM - Morelia General Francisco J Mujica Intl (179.8 km south),