The calculated distance (air line) between Grayvoron and Velyka Pysarivka is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Velyka Pysarivka is certainly longer, as only the direct route (as the crow flies) between Grayvoron and Velyka Pysarivka has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles