The calculated distance (air line) between El Amria and Sidi Bel Abbes is approximately 32 miles respectively 51 kilometers.
By car or train, the actual journey to Sidi Bel Abbes is certainly longer, as only the direct route (as the crow flies) between El Amria and Sidi Bel Abbes has been calculated here.
Air line (approximately)
51 kilometers
28 nautical miles