The calculated distance (air line) between Fier-Çifçi and Peqin is approximately 25 miles respectively 40 kilometers.
By car or train, the actual journey to Peqin is certainly longer, as only the direct route (as the crow flies) between Fier-Çifçi and Peqin has been calculated here.
Air line (approximately)
40 kilometers
21 nautical miles