The calculated distance (air line) between Oyambarillo and Santo Domingo de los Colorados is approximately 58 miles respectively 94 kilometers.
By car or train, the actual journey to Santo Domingo de los Colorados is certainly longer, as only the direct route (as the crow flies) between Oyambarillo and Santo Domingo de los Colorados has been calculated here.
Air line (approximately)
94 kilometers
51 nautical miles