The nearest airport is CGN - Cologne Koln Bonn, located 18.6 km east of Kierberg.
Other airports nearby include DUS - Duesseldorf Dusseldorf (51.4 km north), MGL - Moenchengladbach Monchengladbach (51.5 km north west), GKE - Geilenkirchen (60.8 km west), ESS - Essen Mulheim (63.4 km north),