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 31.1 feet into kilometers we have to multiply 31.1 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
31.1 ft → L(km)
Solve the above proportion to obtain the length L in kilometers:
L(km) = 31.1 ft × 0.0003048 km
L(km) = 0.00947928 km
The final result is:
31.1 ft → 0.00947928 km
We conclude that 31.1 feet is equivalent to 0.00947928 kilometers:
31.1 feet = 0.00947928 kilometers
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 105.49324421264 × 31.1 feet.
Another way is saying that 31.1 feet is equal to 1 ÷ 105.49324421264 kilometers.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that thirty-one point one feet is approximately zero point zero zero nine kilometers:
31.1 ft ≅ 0.009 km
An alternative is also that one kilometer is approximately one hundred five point four nine three times thirty-one point one 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) |
---|---|
32.1 feet | 0.01 kilometers |
33.1 feet | 0.01 kilometers |
34.1 feet | 0.01 kilometers |
35.1 feet | 0.011 kilometers |
36.1 feet | 0.011 kilometers |
37.1 feet | 0.011 kilometers |
38.1 feet | 0.012 kilometers |
39.1 feet | 0.012 kilometers |
40.1 feet | 0.012 kilometers |
41.1 feet | 0.013 kilometers |