The calculated distance (air line) between Nowe Miasto Lubawskie and Toruń is approximately 50 miles respectively 80 kilometers.
By car or train, the actual journey to Toruń is certainly longer, as only the direct route (as the crow flies) between Nowe Miasto Lubawskie and Toruń has been calculated here.
Air line (approximately)
80 kilometers
43 nautical miles