The calculated distance (air line) between Zermatt and Zürich (Kreis 11) is approximately 104 miles respectively 167 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 Zermatt and Zürich (Kreis 11) has been calculated here.
Air line (approximately)
167 kilometers
90 nautical miles