The calculated distance (air line) between Kapadvanj and Devgadh Bāriya is approximately 58 miles respectively 93 kilometers.
By car or train, the actual journey to Devgadh Bāriya is certainly longer, as only the direct route (as the crow flies) between Kapadvanj and Devgadh Bāriya has been calculated here.
Air line (approximately)
93 kilometers
50 nautical miles