The calculated distance (air line) between Kirchbichl and Klagenfurt am Wörthersee is approximately 121 miles respectively 195 kilometers.
By car or train, the actual journey to Klagenfurt am Wörthersee is certainly longer, as only the direct route (as the crow flies) between Kirchbichl and Klagenfurt am Wörthersee has been calculated here.
Air line (approximately)
195 kilometers
105 nautical miles