The calculated distance (air line) between Beylikdüzü and Çiftlikköy is approximately 42 miles respectively 68 kilometers.
By car or train, the actual journey to Çiftlikköy is certainly longer, as only the direct route (as the crow flies) between Beylikdüzü and Çiftlikköy has been calculated here.
Air line (approximately)
68 kilometers
37 nautical miles