The calculated distance (air line) between Grevesmühlen and Großzschocher is approximately 183 miles respectively 295 kilometers.
By car or train, the actual journey to Großzschocher is certainly longer, as only the direct route (as the crow flies) between Grevesmühlen and Großzschocher has been calculated here.
Air line (approximately)
295 kilometers
159 nautical miles