The calculated distance (air line) between Torbat-e Ḩeydarīyeh and Zindah Jān is approximately 157 miles respectively 253 kilometers.
By car or train, the actual journey to Zindah Jān is certainly longer, as only the direct route (as the crow flies) between Torbat-e Ḩeydarīyeh and Zindah Jān has been calculated here.
Air line (approximately)
253 kilometers
136 nautical miles