The calculated distance (air line) between El Abiodh Sidi Cheikh and Tiaret is approximately 177 miles respectively 284 kilometers.
By car or train, the actual journey to Tiaret is certainly longer, as only the direct route (as the crow flies) between El Abiodh Sidi Cheikh and Tiaret has been calculated here.
Air line (approximately)
284 kilometers
154 nautical miles