Estimate 100 more.
a little more than 82,92 miles
A LITTLE MORE THAN 8 MILES a little more than 8 miles
More than 3759 Miles !
a little more than 82,92 miles
Over 400 miles of passageways have been mapped and surveyed in Mammoth Cave National Park, making it the world's longest known cave system. Extensive exploration and mapping efforts have been ongoing to document the complex network of underground passages and chambers.
more than seven hundred miles.
more than 5
It is a little less than 357 miles. 356.67 miles to be more exact.
A little more than 73 miles
A little more than five and a half miles, specifically 5.68 miles.
No more than 10, wherever you are.
More than 1,000.