A few facts about Matias Olímpio
- Matias Olímpio has a population of about 11,000.
- It lies in Piauí.
- It's about 2248 km to São Paulo, the country's largest city.
- The nearest bigger city is Chapadinha, about 89 km away.
- Close by: Brejo (22 km), Santa Quitéria do Maranhão (24 km) and Porto (26 km).