The calculated distance (air line) between Shubrā al Khaymah and Fuwwah is approximately 85 miles respectively 137 kilometers.
By car or train, the actual journey to Fuwwah is certainly longer, as only the direct route (as the crow flies) between Shubrā al Khaymah and Fuwwah has been calculated here.
Air line (approximately)
137 kilometers
74 nautical miles