The calculated distance (air line) between Nové Město na Moravě and Jihlava is approximately 25 miles respectively 39 kilometers.
By car or train, the actual journey to Jihlava is certainly longer, as only the direct route (as the crow flies) between Nové Město na Moravě and Jihlava has been calculated here.
Air line (approximately)
39 kilometers
21 nautical miles