The Appalachian Trail goes as far as 1,380.4 miles and extends from Springer Mountain Georgia to Mount Katahdin Maine.
It's a very long Journey if you plan to hike the Appalachian Trail from start to finish and some people just hike the Appalachian Trail for a short distance and do not make it all the way.
I would love to one day try and make the journey all the way through the Appalachian Trail and hope to do so when I retire.
The exercise would be very great and keep me in shape.
I've only hiked about 10 miles of the Appalachian Trail before and that was all the distance I could go at the time.