The calculated distance (air line) between Chañar Ladeado and Río Cuarto is approximately 134 miles respectively 216 kilometers.
By car or train, the actual journey to Río Cuarto is certainly longer, as only the direct route (as the crow flies) between Chañar Ladeado and Río Cuarto has been calculated here.
Air line (approximately)
216 kilometers
117 nautical miles