How many square miles in a square kilometer?
1 Square kilometer (km²) is equal to 0.386102159 square mile (mi²). To convert square kilometers to square miles, multiply the square kilometer value by 0.386102159 or divide by 2.58998811.
1 Square Kilometer = 0.386102159 Square Mile
How to convert square miles to square kilometers?
1 Square mile (mi²) is equal to 2.58998811 square kilometers (km²). To convert square miles to square kilometers, multiply the square mile value by 2.58998811.
For example, to find out how many square kilometers in a half square mile, multiply 0.5 by 2.58998811, that makes 1.295 square kilometers in a half square mile.
1 Square Mile = 2.58998811 Square Kilometers
You may also use this area units conversion calculator to convert between square miles, square km and all area measurement units.
What is a Square Kilometer?
Square kilometer (kilometre) is a metric system area unit. 1 km2 = 0.386102159 mi2. The symbol is "km²".
What is a Square Mile?
Square mile is an imperial and United States Customary area unit. 1 mi2 = 2.58998811 km2. The symbol is "mi²".