The calculated distance (air line) between Pereslavl’-Zalesskiy and Yaroslavl is approximately 72 miles respectively 116 kilometers.
By car or train, the actual journey to Yaroslavl is certainly longer, as only the direct route (as the crow flies) between Pereslavl’-Zalesskiy and Yaroslavl has been calculated here.
Air line (approximately)
116 kilometers
63 nautical miles