The calculated distance (air line) between Kāmārhāti and Bhadreswar is approximately 11 miles respectively 17 kilometers.
By car or train, the actual journey to Bhadreswar is certainly longer, as only the direct route (as the crow flies) between Kāmārhāti and Bhadreswar has been calculated here.
Air line (approximately)
17 kilometers
9 nautical miles