The calculated distance (air line) between Callao and Asentamiento Humano Nicolas de Pierola is approximately 29 miles respectively 47 kilometers.
By car or train, the actual journey to Asentamiento Humano Nicolas de Pierola is certainly longer, as only the direct route (as the crow flies) between Callao and Asentamiento Humano Nicolas de Pierola has been calculated here.
Air line (approximately)
47 kilometers
25 nautical miles