The nearest airport is PEK - Beijing Capital Intl, located 109.9 km south east of Dongwankou.
Other airports nearby include TSN - Tianjin Binhai (233.8 km south east),
Nearby towns ::
Tangmiao (5.3km south) //
Yujiayingzi (6.0km north) //
Batuying (6.0km south east) //
[all distances 'as the bird flies' and approximate]