The nearest airport is ZNF - Hanau Aaf, located 12.5 km north west of Kälberau.
Other airports nearby include FRA - Frankfurt Main (40.7 km west), GHF - Giebelstadt Aaf (80.0 km south east), MHG - Mannheim City (81.5 km south west), ZQC - Speyer (100.3 km south west),