The calculated distance (air line) between Chak One Hundred Eighty-five A Nine Left and Okara is approximately 35 miles respectively 57 kilometers.
By car or train, the actual journey to Okara is certainly longer, as only the direct route (as the crow flies) between Chak One Hundred Eighty-five A Nine Left and Okara has been calculated here.
Air line (approximately)
57 kilometers
31 nautical miles