The calculated distance (air line) between Sātkhira and Joypur Hāt is approximately 165 miles respectively 266 kilometers.
By car or train, the actual journey to Joypur Hāt is certainly longer, as only the direct route (as the crow flies) between Sātkhira and Joypur Hāt has been calculated here.
Air line (approximately)
266 kilometers
144 nautical miles