The nearest airport is WVN - Wilhelmshaven Mariensiel, located 21.4 km south of Grimmens.
Other airports nearby include NRD - Norderney (46.5 km west), BRV - Bremerhaven (46.7 km south east), EME - Emden (57.0 km south west), BMK - Borkum (81.6 km west),