The calculated distance (air line) between Kamianets-Podilskyi and Briceni is approximately 31 miles respectively 51 kilometers.
By car or train, the actual journey to Briceni is certainly longer, as only the direct route (as the crow flies) between Kamianets-Podilskyi and Briceni has been calculated here.
Air line (approximately)
51 kilometers
27 nautical miles