The calculated distance (air line) between Yur’yev-Pol’skiy and Yaroslavl is approximately 78 miles respectively 126 kilometers.
By car or train, the actual journey to Yaroslavl is certainly longer, as only the direct route (as the crow flies) between Yur’yev-Pol’skiy and Yaroslavl has been calculated here.
Air line (approximately)
126 kilometers
68 nautical miles