The nearest airport is HAJ - Hannover, located 57.8 km north of Imsen.
Other airports nearby include BWE - Braunschweig Wolfsburg (64.3 km north east), KSF - Kassel Calden (68.0 km south west), ZCN - Celle (72.5 km north), PAD - Paderborn Lippstadt (91.9 km south west),