The nearest airport is HAJ - Hannover, located 56.4 km north east of Twelen.
Other airports nearby include GUT - Guetersloh Gutersloh (59.5 km west), PAD - Paderborn Lippstadt (63.2 km south west), KSF - Kassel Calden (77.0 km south), ZCN - Celle (82.8 km north east),