The calculated distance (air line) between Wallisellen / Wallisellen-Ost and Fribourg is approximately 80 miles respectively 129 kilometers.
By car or train, the actual journey to Fribourg is certainly longer, as only the direct route (as the crow flies) between Wallisellen / Wallisellen-Ost and Fribourg has been calculated here.
Air line (approximately)
129 kilometers
70 nautical miles