Callao is located in Peru and time zone America/Lima.
Places nearby are Carmen De La Legua Reynoso, Breña and Jesus Maria.
Huancayo is 153 km away, Cusco is 442 km away and Trujillo is 460 km away as the crow flies.
Distances from Callao to the most important cities in Peru and the world.
-12.0565900°
-77.1181400°
Cave and archaeological site in the Philippines
https://en.wikipedia.org/wiki/Callao_Cave