The calculated distance (air line) between Kirby Muxloe and Barrow upon Soar is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Barrow upon Soar is certainly longer, as only the direct route (as the crow flies) between Kirby Muxloe and Barrow upon Soar has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles