Cachoeirinha is a locality located 1611.85 km north from Brasilia in Rio Grande do Sul, Brazil. The population of Cachoeirinha is 118,278 people. Alvorada, Canoas, Gravatai are located close to Cachoeirinha. You can find Cachoeirinha on any map using the following decimal coordinates: -29.9209 (latitude), -51.0954 (longitude).