The calculated distance (air line) between Ágios Stéfanos and Évosmos is approximately 182 miles respectively 292 kilometers.
By car or train, the actual journey to Évosmos is certainly longer, as only the direct route (as the crow flies) between Ágios Stéfanos and Évosmos has been calculated here.
Air line (approximately)
292 kilometers
158 nautical miles