The nearest airport is GAJ - Yamagata, located 64.7 km south east of Ōyama.
Other airports nearby include AXT - Akita (103.7 km north), SDJ - Sendai (121.1 km south east), HNA - Hanamaki (140.3 km north east), AOJ - Aomori (234.2 km north),
Nearby towns ::
Yunohama (2.4km north west) //
Kamo (2.9km west) //
Shirayamabayashi (4.0km south) //
Toyoda (4.7km north east) //
Mizusawa (6.3km south west) //
Tsuruoka (5.7km south east) //
Hamanaka (7.6km north) //
Tagawa (7.6km south) //
[all distances 'as the bird flies' and approximate]