The calculated distance (air line) between Petrovskaya and Chertanovo Yuzhnoye is approximately 8 miles respectively 13 kilometers.
By car or train, the actual journey to Chertanovo Yuzhnoye is certainly longer, as only the direct route (as the crow flies) between Petrovskaya and Chertanovo Yuzhnoye has been calculated here.
Air line (approximately)
13 kilometers
7 nautical miles