The calculated distance (air line) between Vostochnoe Degunino and Koptëvo is approximately 5 miles respectively 8 kilometers.
By car or train, the actual journey to Koptëvo is certainly longer, as only the direct route (as the crow flies) between Vostochnoe Degunino and Koptëvo has been calculated here.
Air line (approximately)
8 kilometers
4 nautical miles