The nearest airport is AUF - Auxerre Branches, located 40.1 km north east of Diancy.
Other airports nearby include NVS - Nevers Fourchambault (61.2 km south), BOU - Bourges (83.2 km south west), QYR - Troyes Barberey (105.3 km north east), XMU - Moulins Montbeugny (114.2 km south),