The calculated distance (air line) between Kankaanpää and Jyväskylä is approximately 111 miles respectively 179 kilometers.
By car or train, the actual journey to Jyväskylä is certainly longer, as only the direct route (as the crow flies) between Kankaanpää and Jyväskylä has been calculated here.
Air line (approximately)
179 kilometers
97 nautical miles