The calculated distance (air line) between Dietlikon / Dietlikon (Dorf) and Kriens is approximately 31 miles respectively 50 kilometers.
By car or train, the actual journey to Kriens is certainly longer, as only the direct route (as the crow flies) between Dietlikon / Dietlikon (Dorf) and Kriens has been calculated here.
Air line (approximately)
50 kilometers
27 nautical miles