The calculated distance (air line) between Staryi Dobrotvir and Ternopil is approximately 71 miles respectively 115 kilometers.
By car or train, the actual journey to Ternopil is certainly longer, as only the direct route (as the crow flies) between Staryi Dobrotvir and Ternopil has been calculated here.
Air line (approximately)
115 kilometers
62 nautical miles