The calculated distance (air line) between Blonay and Zürich (Kreis 7) is approximately 101 miles respectively 163 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 Blonay and Zürich (Kreis 7) has been calculated here.
Air line (approximately)
163 kilometers
88 nautical miles