The calculated distance (air line) between Briar Hill-Belgravia and Kitchener is approximately 56 miles respectively 91 kilometers.
By car or train, the actual journey to Kitchener is certainly longer, as only the direct route (as the crow flies) between Briar Hill-Belgravia and Kitchener has been calculated here.
Air line (approximately)
91 kilometers
49 nautical miles