The calculated distance (air line) between Łódź and Ostrowiec Świętokrzyski is approximately 101 miles respectively 162 kilometers.
By car or train, the actual journey to Ostrowiec Świętokrzyski is certainly longer, as only the direct route (as the crow flies) between Łódź and Ostrowiec Świętokrzyski has been calculated here.
Air line (approximately)
162 kilometers
88 nautical miles