Airports 501 to 550
Studen Kladenets Seaplane Base
Shiroko Pole, Kardzali Province, Bulgaria — 736 km (397 nm) NW
Heraklion International Nikos Kazantzakis Airport
Qamishli Airport
Erzurum International Airport
Erzurum Bölge Eğitim Ve Araştırma Hastanesi Helikopter Pisti
Kavala Alexander the Great International Airport
Kavala, Eastern Macedonia and Thrace, Greece — 766 km (413 nm) WNW
Marathon Kotroni Navy Helicopter Base
Athens Eleftherios Venizelos International Airport
Kavala Amygdaleon Lydia Airfield
Amygdaleonas, Eastern Macedonia and Thrace, Greece — 790 km (426 nm) WNW