The calculated distance (air line) between Khirkiyān and Nasrullāhganj is approximately 44 miles respectively 71 kilometers.
By car or train, the actual journey to Nasrullāhganj is certainly longer, as only the direct route (as the crow flies) between Khirkiyān and Nasrullāhganj has been calculated here.
Air line (approximately)
71 kilometers
38 nautical miles