The calculated distance (air line) between Buturlino and Nizhniy Novgorod is approximately 63 miles respectively 101 kilometers.
By car or train, the actual journey to Nizhniy Novgorod is certainly longer, as only the direct route (as the crow flies) between Buturlino and Nizhniy Novgorod has been calculated here.
Air line (approximately)
101 kilometers
55 nautical miles