The symbol for square mile is mi 2 or sq mi. There are 0.38610216 square miles in a square kilometer. A square mile is calculated as the area of a square that has 1 mile on each side. What is a square kilometer (km 2)? A square kilometer is a unit of area in the Metric System. The symbol for square kilometer is km 2. There are 2.58998811 square ...

One square mile is equal to 640 acres or approximately 2.59 square kilometers. Square miles are often used to measure large areas of land, such as states or countries. Square miles and hectares are both important units of measurement for determining the size of land areas, with square miles being more common in the US and UK, while hectares are ...

The following is a list of definitions relating to conversions between square kilometers and square miles. What is a square kilometer (km 2)? A square kilometer is a unit of area in the Metric System. The symbol for square kilometer is km 2. There are 2.58998811 square kilometers in a square mile. A square kilometer is calculated as the area of ...

A square kilometer, or square kilometre, is a unit of area.It is the size of a square that is one kilometer on a side. It is 1 million square meters, 100 hectares, about 247 acres, or about 0.386 square miles.

How many Square Kilometers equal one Square Mile? Approximately 2.59 square km equal one square mile, since a mile is defined as 5,280 feet and a foot is defined as 0.3048 meters, then a mile is 1.609344 km and a square mile in km is the area of a square with a side of 1.609344 km. The symbol for square miles is "mi 2", often written as "sq mi ...

Square Kilometers Square Miles; 1 square kilometer: 0.3861 square miles: 2 square kilometers: 0.7722 square miles: 3 square kilometers: 1.15831 square miles: 4 square kilometers: 1.54441 square miles: 5 square kilometers: 1.93051 square miles: 6 square kilometers: 2.31661 square miles: 7 square kilometers: 2.70272 square miles: 8 square ...

How to Convert Square Mile to Square Kilometer. 1 mi^2 = 2.5899881103 km^2. 1 km^2 = 0.3861021585 mi^2. Example: convert 15 mi^2 to km^2: 15 mi^2 = 15 × 2.5899881103 km^2 = 38.849821655 km^2.

The square mile (abbreviation: sq mi. or mi², plural form: square miles) is a unit of area used in several different systems, including Imperial units, English units and United States customary units.One square mile = 2.58998811 square kilometers (sq km., km 2) = 2589988.110336 square meters (m 2) = 27,878,400 square feet = 258.9988110336 hectares = 3,097,600 square yards = 4,014,489,600 ...

By. Joe Sexton. To convert a measurement in square miles to a measurement in square kilometers, multiply the area by the following conversion ratio: 2.589988 square kilometers/square mile. Since one square mile is equal to 2.589988 square kilometers, you can use this simple formula to convert: square kilometers = square miles × 2.589988.

How many sq mi in 1 sq km? The answer is 0.38610215854245. We assume you are converting between square mile and square kilometre . You can view more details on each measurement unit: sq mi or sq km The SI derived unit for area is the square meter. 1 square meter is equal to 3.8610215854245E-7 sq mi, or 1.0E-6 sq km. Note that rounding errors ...