The calculated distance (air line) between Daira Din Panah and Dera Ghazi Khan is approximately 40 miles respectively 65 kilometers.
By car or train, the actual journey to Dera Ghazi Khan is certainly longer, as only the direct route (as the crow flies) between Daira Din Panah and Dera Ghazi Khan has been calculated here.
Air line (approximately)
65 kilometers
35 nautical miles