80.18 kilometres (49.82 miles)
1,166.48 kilometres (724.82 miles)
It depends from what point in Appleton you start at and what point you stop at in Kenosha. But both cities are in Wisconsin, so it isn't to far.
108.17 kilometres (67.21 miles)
This depends on your perspective. "Far far away" for an ant is a mile. A mile for you may not be that far away.