The calculated distance (air line) between Villa Riva and Concepción de La Vega is approximately 40 miles respectively 65 kilometers.
By car or train, the actual journey to Concepción de La Vega is certainly longer, as only the direct route (as the crow flies) between Villa Riva and Concepción de La Vega has been calculated here.
Air line (approximately)
65 kilometers
35 nautical miles