The nearest airport is SKS - Skrydstrup, located 16.3 km north west of Diernæs.
Other airports nearby include SGD - Soenderborg Sonderborg (28.6 km south east), ODE - Odense (65.0 km north east), BLL - Billund (69.0 km north), EBJ - Esbjerg (72.3 km north west),