It was about 4 kms each way, mostly along a paved path, but it was a gradual uphill climb to get to Sutovsky Waterfall. The stream beside the path didn't really have a lot of water in it, so we weren't expecting the waterfall to be very good. But the waterfall is 38 meters (125 feet) high! And the way the water comes down it looks really pretty. We walked back to the car, and then it was only a short drive to a popular swimming area. Of course Slovakia is a land locked country, so when there's a good place to swim, it's busy, especially on a hot sunny day!