70,000 feet is about 21.34 km.
There are 1.609344 kilometres in one mile. Therefore, 70000 miles is equal to 70000 x 1.609344 = 112654.08 kilometres.
There are 0.3048 metres in one foot. Therefore, 70000 feet is equal to 70000 x 0.3048 = 21336 metres.
One kilometre is equal to 1000 x 1000 = 1000000 millimetres. Therefore, 70000 millimetres is equal to 70000/1000000 = 0.07 kilometres.
13.26 miles are in 70,000 feet
20,000 feet = 6.09600 kilometres
Two km is about 6,562 feet.
271 feet = 0.0826 kilometres
2870 kilometers=9,416,010.5 feet
there are about 0.4572 km in 1500 feet.
5 kilometres = 16,404.1995 feet
1.7 kilometers is 5,577.4 feet.
94 feet = 0.0287 kilometres.