The calculated distance (air line) between Al Maḩmūdīyah and 6th of October City is approximately 99 miles respectively 160 kilometers.
By car or train, the actual journey to 6th of October City is certainly longer, as only the direct route (as the crow flies) between Al Maḩmūdīyah and 6th of October City has been calculated here.
Air line (approximately)
160 kilometers
86 nautical miles