The calculated distance (air line) between Wandsbek and Halle (Saale) is approximately 166 miles respectively 267 kilometers.
By car or train, the actual journey to Halle (Saale) is certainly longer, as only the direct route (as the crow flies) between Wandsbek and Halle (Saale) has been calculated here.
Air line (approximately)
267 kilometers
144 nautical miles