The calculated distance (air line) between Gürsu and Mustafakemalpaşa is approximately 43 miles respectively 70 kilometers.
By car or train, the actual journey to Mustafakemalpaşa is certainly longer, as only the direct route (as the crow flies) between Gürsu and Mustafakemalpaşa has been calculated here.
Air line (approximately)
70 kilometers
38 nautical miles