10 miles click to this link to see for yourself www.shannontech.com/ParkVision/MammothCave/MammothCave.html mammoths are so cool i luv them but they are scary
Over 390 miles
It is difficult to determine exactly how many miles of Mammoth Cave have not been discovered as the cave system is constantly being explored and mapped. However, the known explored length of Mammoth Cave is over 400 miles, making it the longest known cave system in the world.
Being the longest cave explored (350 miles)
To date, 367 miles of the Mammoth Cave system has been measured.
More then 390 miles of passageways have been mapped.
10 miles click to this link to see for yourself www.shannontech.com/ParkVision/MammothCave/MammothCave.html mammoths are so cool i luv them but they are scary
With more than 350 miles of surveyed passageways, Mammoth Cave is at least 3 times longer than any cave known. How long might it be? Geologists estimate that there could be as many as 600 miles of yet undiscovered passageways.
Over 390 miles.
Over 390 miles of passageways have been mapped.
Mammoth Cave near Cave City, Kentucky, is the world's longest cave. More than 390 miles of passages have been mapped. Mammoth Cave is three times longer than its nearest competitor. Not only is the cave the longest in the world, but cave mappers believe the cave system will eventually prove to be 560 miles (900 km) long. The second longest cave in the world, Optimisticeskay Cave, in the Ukrainskaya region of the C.I.S. (former Soviet Union), is only 143 miles (230 km) long.It is 4.6 miles long.
morm them a millal
Yes. Hundreds of frozen mammoth carcasses haven been discovered in the last 300 years. The most recent find was found in 2007, in the permafrost of Russia.