The calculated distance (air line) between Zugdidi and Och’amch’ire is approximately 25 miles respectively 40 kilometers.
By car or train, the actual journey to Och’amch’ire is certainly longer, as only the direct route (as the crow flies) between Zugdidi and Och’amch’ire has been calculated here.
Air line (approximately)
40 kilometers
22 nautical miles