regional and 3d topo map of Ban Na Sao, Thailand ::
Ban Na Sao airports ::
The nearest airport is LOE - Loei, located 41.8 km south of Ban Na Sao.
Other airports nearby include VTE - Vientiane Wattay Intl (93.4 km east), UTH - Udon Thani (124.9 km east), PRH - Phrae (166.3 km west), PHS - Phitsanulok (189.5 km south west),