Unit Converter
Conversion formula
The conversion factor from feet to kilometers is 0.0003048, which means that 1 foot is equal to 0.0003048 kilometers:
1 ft = 0.0003048 km
To convert 30 feet into kilometers we have to multiply 30 by the conversion factor in order to get the length amount from feet to kilometers. We can also form a simple proportion to calculate the result:
1 ft → 0.0003048 km
30 ft → L(km)
Solve the above proportion to obtain the length L in kilometers:
L(km) = 30 ft × 0.0003048 km
L(km) = 0.009144 km
The final result is:
30 ft → 0.009144 km
We conclude that 30 feet is equivalent to 0.009144 kilometers:
30 feet = 0.009144 kilometers
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 109.36132983377 × 30 feet.
Another way is saying that 30 feet is equal to 1 ÷ 109.36132983377 kilometers.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that thirty feet is approximately zero point zero zero nine kilometers:
30 ft ≅ 0.009 km
An alternative is also that one kilometer is approximately one hundred nine point three six one times thirty feet.
Conversion table
feet to kilometers chart
For quick reference purposes, below is the conversion table you can use to convert from feet to kilometers
feet (ft) | kilometers (km) |
---|---|
31 feet | 0.009 kilometers |
32 feet | 0.01 kilometers |
33 feet | 0.01 kilometers |
34 feet | 0.01 kilometers |
35 feet | 0.011 kilometers |
36 feet | 0.011 kilometers |
37 feet | 0.011 kilometers |
38 feet | 0.012 kilometers |
39 feet | 0.012 kilometers |
40 feet | 0.012 kilometers |