The calculated distance (air line) between Jhang Sadr and Dera Ghazi Khan is approximately 131 miles respectively 210 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 Jhang Sadr and Dera Ghazi Khan has been calculated here.
Air line (approximately)
210 kilometers
113 nautical miles