The calculated distance (air line) between Jettingen-Scheppach and Weißenhorn is approximately 14 miles respectively 23 kilometers.
By car or train, the actual journey to Weißenhorn is certainly longer, as only the direct route (as the crow flies) between Jettingen-Scheppach and Weißenhorn has been calculated here.
Air line (approximately)
23 kilometers
12 nautical miles