The nearest airport is CGN - Cologne Koln Bonn, located 37.6 km west of Külbach.
Other airports nearby include ZCA - Arnsberg Menden (63.3 km north), DTM - Dortmund (65.2 km north), ZNV - Koblenz Winningen (68.3 km south), ESS - Essen Mulheim (73.0 km north west),