The Ridge Scenic Highway offers breathtaking elevated vistas rare in Florida for just your gas money. Nearby Lake Kissimmee State Park showcases pristine Florida wilderness for only $5 per vehicle.

That’s exactly what happens at the Delaware Water Gap National Recreation Area, a 70,000-acre slice of Pennsylvania paradise that makes you wonder if you’ve accidentally wandered into a painting.

The stunning natural beauty, abundant wildlife, and fun outdoor recreation of Glacier and Yellowstone render them two of America's most popular national parks, which can lead to issues with crowds.