The calculated distance (air line) between Les Avanchets and Zürich (Kreis 9) is approximately 138 miles respectively 222 kilometers.
By car or train, the actual journey to Zürich (Kreis 9) is certainly longer, as only the direct route (as the crow flies) between Les Avanchets and Zürich (Kreis 9) has been calculated here.
Air line (approximately)
222 kilometers
120 nautical miles