The calculated distance (air line) between Gargaliánoi and Agía Paraskeví is approximately 137 miles respectively 221 kilometers.
By car or train, the actual journey to Agía Paraskeví is certainly longer, as only the direct route (as the crow flies) between Gargaliánoi and Agía Paraskeví has been calculated here.
Air line (approximately)
221 kilometers
119 nautical miles