The calculated distance (air line) between Playas and Santo Domingo de los Colorados is approximately 184 miles respectively 297 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 Playas and Santo Domingo de los Colorados has been calculated here.
Air line (approximately)
297 kilometers
160 nautical miles