The calculated distance (air line) between Visakhapatnam and Etikoppāka is approximately 33 miles respectively 54 kilometers.
By car or train, the actual journey to Etikoppāka is certainly longer, as only the direct route (as the crow flies) between Visakhapatnam and Etikoppāka has been calculated here.
Air line (approximately)
54 kilometers
29 nautical miles