The calculated distance (air line) between Hietzing and Saalfelden am Steinernen Meer is approximately 168 miles respectively 271 kilometers.
By car or train, the actual journey to Saalfelden am Steinernen Meer is certainly longer, as only the direct route (as the crow flies) between Hietzing and Saalfelden am Steinernen Meer has been calculated here.
Air line (approximately)
271 kilometers
146 nautical miles