The nearest airport is NAK - Nakhon Ratchasima Khorat, located 41.4 km south west of Ban Som.
Other airports nearby include BKK - Bangkok Intl (235.8 km south west), REP - Siem-reap Siem Reap (253.2 km south east), SNO - Sakon Nakhon (290.7 km north east),