The calculated distance (air line) between Puerto Deseado and Comodoro Rivadavia is approximately 151 miles respectively 243 kilometers.
By car or train, the actual journey to Comodoro Rivadavia is certainly longer, as only the direct route (as the crow flies) between Puerto Deseado and Comodoro Rivadavia has been calculated here.
Air line (approximately)
243 kilometers
131 nautical miles