About San Pedro de Cajas
- About 5,800 people live in San Pedro de Cajas.
- It's part of the Junín region.
- It's about 155 km to Lima, the country's largest city.
- For a bigger city, Tarma is about 26 km away.
- Towns nearby: Junín (18 km), Huasahuasi (23 km) and La Oroya (30 km).