Arroyo Seco at a glance
- Arroyo Seco has a population of about 21,000.
- It's part of the Santa Fe region.
- It's about 255 km to Buenos Aires, the country's largest city.
- The nearest bigger city is Rosario, about 26 km away.
- Towns nearby: Villa Constitución (19 km), Pérez (29 km) and San Nicolás de los Arroyos (34 km).