Be sure to have a full tank of gas, because Katowice is well worth a detour. Located 35 miles from Tresna, it has a few fabulous attractions, such as Silesian Museum and Cathedral of Christ the King. Krakow, 40 miles away, is another destination that’s worth the trek. Stop by Oskar Schindler Factory and Krakow Barbican, two top-notch attractions in the area.