The calculated distance (air line) between Naushahro Firoz and Rahim Yar Khan is approximately 172 miles respectively 278 kilometers.
By car or train, the actual journey to Rahim Yar Khan is certainly longer, as only the direct route (as the crow flies) between Naushahro Firoz and Rahim Yar Khan has been calculated here.
Air line (approximately)
278 kilometers
150 nautical miles