Square Kilometer to Square Mile
Conversions
Square Mile to Square Kilometer Conversion
Below are three different ways to convert square kilometers to square miles.
If you want to make your old math teacher happy, use the conversion formula.
Conversion Formula
To use this formula to convert square kilometers to square miles, simply multiply the
number of square miles by .3861 and the answer is the number of square kilometers.
Conversion Calculator
To use the conversion calculator simply enter the number of square kilometers and click "Convert" and the number of square miles will display.
Conversion Table
You can also use this table for quick reference.
| square kilometers |
square miles |
|
square kilometers |
square miles |
| 1 |
.3861 |
|
20 |
7.722 |
| 2 |
.7722 |
|
30 |
11.583 |
| 3 |
1.1583 |
|
40 |
15.444 |
| 4 |
1.5444 |
|
50 |
19.305 |
| 5 |
1.9305 |
|
60 |
23.166 |
| 6 |
2.3166 |
|
70 |
27.027 |
| 7 |
2.7027 |
|
80 |
30.888 |
| 8 |
3.0888 |
|
90 |
34.749 |
| 9 |
3.4749 |
|
100 |
38.61 |
| 10 |
3.861 |
|
250 |
96.525 |
Other Reference Links:
Metric System
US Measurements
