The calculated distance (air line) between Sucha Beskidzka and Częstochowa is approximately 76 miles respectively 122 kilometers.
By car or train, the actual journey to Częstochowa is certainly longer, as only the direct route (as the crow flies) between Sucha Beskidzka and Częstochowa has been calculated here.
Air line (approximately)
122 kilometers
66 nautical miles