The calculated distance (air line) between Santo Domingo de los Colorados and Velasco Ibarra is approximately 63 miles respectively 102 kilometers.
By car or train, the actual journey to Velasco Ibarra is certainly longer, as only the direct route (as the crow flies) between Santo Domingo de los Colorados and Velasco Ibarra has been calculated here.
Air line (approximately)
102 kilometers
55 nautical miles