The calculated distance (air line) between Giánnouli and Agía Paraskeví is approximately 138 miles respectively 222 kilometers.
By car or train, the actual journey to Agía Paraskeví is certainly longer, as only the direct route (as the crow flies) between Giánnouli and Agía Paraskeví has been calculated here.
Air line (approximately)
222 kilometers
120 nautical miles