The calculated distance (air line) between Markaz-e Ḩukūmat-e Darwēshān and Chaman is approximately 135 miles respectively 217 kilometers.
By car or train, the actual journey to Chaman is certainly longer, as only the direct route (as the crow flies) between Markaz-e Ḩukūmat-e Darwēshān and Chaman has been calculated here.
Air line (approximately)
217 kilometers
117 nautical miles