regional and 3d topo map of Amphoe Phen, Thailand ::
Amphoe Phen airports ::
The nearest airport is UTH - Udon Thani, located 36.8 km south of Amphoe Phen.
Other airports nearby include VTE - Vientiane Wattay Intl (48.7 km north west), LOE - Loei (129.2 km west), SNO - Sakon Nakhon (140.0 km south east), ZVK - Savannakhet (234.0 km south east),