The calculated distance (air line) between Saanen and Zürich (Kreis 10) is approximately 86 miles respectively 139 kilometers.
By car or train, the actual journey to Zürich (Kreis 10) is certainly longer, as only the direct route (as the crow flies) between Saanen and Zürich (Kreis 10) has been calculated here.
Air line (approximately)
139 kilometers
75 nautical miles