The calculated distance (air line) between Batumi and Och’amch’ire is approximately 74 miles respectively 120 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 Batumi and Och’amch’ire has been calculated here.
Air line (approximately)
120 kilometers
65 nautical miles