The calculated distance (air line) between Nyon and Zürich (Kreis 11) is approximately 130 miles respectively 208 kilometers.
By car or train, the actual journey to Zürich (Kreis 11) is certainly longer, as only the direct route (as the crow flies) between Nyon and Zürich (Kreis 11) has been calculated here.
Air line (approximately)
208 kilometers
112 nautical miles