The calculated distance (air line) between Zürich (Kreis 10) / Höngg and Bern is approximately 58 miles respectively 94 kilometers.
By car or train, the actual journey to Bern is certainly longer, as only the direct route (as the crow flies) between Zürich (Kreis 10) / Höngg and Bern has been calculated here.
Air line (approximately)
94 kilometers
51 nautical miles