The calculated distance (air line) between Lausanne and Zürich (Kreis 7) is approximately 109 miles respectively 176 kilometers.
By car or train, the actual journey to Zürich (Kreis 7) is certainly longer, as only the direct route (as the crow flies) between Lausanne and Zürich (Kreis 7) has been calculated here.
Air line (approximately)
176 kilometers
95 nautical miles