If you use public transport then you can go to these most interesting places:
- Machu Picchu + Inca trail
- Puno + Titicaca Lake (including Uros - floating islands) + Sillustani Funeral Towers
- Cuzco (Plaza de Armas + cathedral + Sacsayhuaman fortress + Sacred Valley)
- Lima (Plaza Mayor + Peru Museum + city center)
- Iquitos (jungle of Amazonia)
- natural reservation of Paracas
- Nazca Lines
- Arequipa + Colca Canyon
- mountains around Huaraz + national park Huascaran
And to a lot of others indeed. We have selected these: Abancay, Aquas Calientes, Ayacucho, Cabana, Cachuy, Cajabamba, Cajamarca, Calca, Calca, Callao, Camana, Carhuaz, Cerro de Pasco, Colca Canyon, Huancavelica, Huancayo, Huancayo, Huanta, Huanuco, Huaraz, Chachapoyas, Chiclayo, Chimbote, Chorrillos, Ica, Ica, Inca Trail, Iquitos, iura, Lamas, Lampa, Machu Picchu Pueblo, Moyobamba, Nanay, Ollantaitambo, Paita, Paracas, Pisac, Pisco, Puerto Maldonado, Santa, Sechura, Sullana, Tacna, Talara, Tarapoto, Tarma, Tres Cruces, Trujillo, Yungay