The nearest airport is STR - Stuttgart, located 14.0 km north of Gniebel.
Other airports nearby include ZCC - Baden-baden Baden Oos (77.5 km west), ZQL - Donaueschingen Villingen (82.2 km south west), ZQC - Speyer (97.9 km north west), FDH - Friedrichshafen (102.5 km south),