20 feet is about 0.006096 km.
20 feet = about 0.006096 kilometers.
Answer: 20 km = 65,616.797 feet.
65 616.7979 feet
Answer: 20 km = 65,616.797 '
20 kilometers
It is 6.1 kilometres, approx.
First keep in mind that 20 square kilometers is not the same as 20 kilometers squared. Conversion units will have to be squared as well. Second, remember that there are exactly 2.54 centimeters in an inch, or 30.48 cm/ft. Third, to convert from kilometers to centimeters, just multiply by a hundred thousand, or 105. Put it all together and you get 20 x (105 / 30.48)2 = 215,278,208.334... square feet (or about 7.722 square miles).
1.8288 kilometers
5,280 feet is 1.61 kilometers.
1,149 feet is about 0.3502152 kilometers.
There are 6,404.19948 feet in 5 kilometers. 5 kilometers x 1 foot/0.0003048 kilometers = 16,404.19948 feet 1 foot = 0.0003048 kilometers
160 kilometers = 524,934.383 feet.