A few facts about Río Segundo
- About 22,000 people live in Río Segundo.
- It's part of the Córdoba region.
- It's about 612 km to Buenos Aires, the country's largest city.
- For a bigger city, Córdoba is about 38 km away.
- Towns nearby: Pilar (4 km), Laguna Larga (17 km) and Montecristo (34 km).