The calculated distance (air line) between Boyalık and Merter Keresteciler is approximately 22 miles respectively 35 kilometers.
By car or train, the actual journey to Merter Keresteciler is certainly longer, as only the direct route (as the crow flies) between Boyalık and Merter Keresteciler has been calculated here.
Air line (approximately)
35 kilometers
19 nautical miles