The calculated distance (air line) between Ashby-de-la-Zouch and Kimberley is approximately 19 miles respectively 30 kilometers.
By car or train, the actual journey to Kimberley is certainly longer, as only the direct route (as the crow flies) between Ashby-de-la-Zouch and Kimberley has been calculated here.
Air line (approximately)
30 kilometers
16 nautical miles