The calculated distance (air line) between Dibba Al-Hisn and Abu Dhabi is approximately 143 miles respectively 229 kilometers.
By car or train, the actual journey to Abu Dhabi is certainly longer, as only the direct route (as the crow flies) between Dibba Al-Hisn and Abu Dhabi has been calculated here.
Air line (approximately)
229 kilometers
124 nautical miles