Square Foot to Square Kilometers Converter

Square Footft²

Square Kilometers

km²

Calculation: Square Foot ➜ Square Kilometers

Calculation will be done after you enter a valid input.

What is the formula to convert from Square Foot to Square Kilometers?

The formula to convert area value from the unit of Square Foot to the unit of Square Kilometers is:

Area_{(Square Kilometers)} = Area_{(Square Foot)} × 9.290304e-8

Table: Square Foot to Square Kilometers

The following are some of the most used conversions from Square Foot to Square Kilometers.

Square Foot (ft²)	Square Kilometers (km²)
0 ft²	0 km²
1 ft²	9.29e-8 km²
10 ft²	9.2903e-7 km²
45 ft²	0.00000418064 km²
90 ft²	0.00000836127 km²
180 ft²	0.00001672255 km²
360 ft²	0.00003344509 km²
1000 ft²	0.00009290304 km²

Square Foot unit in Area

A square foot (ft²) represents the area of a square with sides one foot in length. This unit is commonly used in the United States, Canada, and the United Kingdom for measuring smaller areas, such as rooms, apartments, or building spaces. Square feet are essential in real estate, interior design, and construction, providing a standard measurement for comparing and planning spaces.

Square Kilometers unit in Area

A square kilometer (km²) is a unit of area equivalent to a square with each side measuring one kilometer, or one million square meters. This unit is frequently used for measuring extensive areas like cities, regions, and natural terrains. In fields such as geography and urban development, square kilometers are crucial for assessing and comparing large-scale land areas, such as forests, lakes, or entire countries.

Frequently Asked Questions (FAQs) about "Square Foot ➜ Square Kilometers" Conversion

1. What is the conversion formula from Square Foot to Square Kilometers?

The formula to convert Square Foot to Square Kilometers in Area is:

Square Foot * 9.290304e-8

2. How do I convert from Square Foot to Square Kilometers given a value in Square Foot units?

To convert Area from Square Foot to Square Kilometers, you can use the following formula:

Square Foot * 9.290304e-8

For example, if you have a value in Square Foot, you substitute that value in place of Square Foot in the above formula, and solve the mathematical expression to get the equivalent value in Square Kilometers.

Most Used Area Converters

All Area Unit Converters

{
  "conversion": "sq_foot-to-sq_km",
  "x_slug": "sq_foot",
  "y_slug": "sq_km",
  "x": "ft<sup>2<sup>",
  "y": "km<sup>2<sup>",
  "x_desc": "Square Foot",
  "y_desc": "Square Kilometers",
  "category": "Area",
  "symbol": "m",
  "formula": "x * 9.290304e-8",
  "precision": 11,
  "table1n": "<h2>Table: Square Foot to Square Kilometers</h2><p>The following are some of the most used conversions from Square Foot to Square Kilometers.</p><table><thead><tr><th>Square Foot (<span class=\"unit\">ft<sup>2<sup></span>)</th><th>Square Kilometers (<span class=\"unit\">km<sup>2<sup></span>)</th><tr></thead><tbody><tr><td>0 ft<sup>2<sup></td><td>0 km<sup>2<sup></td></tr><tr><td>1 ft<sup>2<sup></td><td>9.29e-8 km<sup>2<sup></td></tr><tr><td>10 ft<sup>2<sup></td><td>9.2903e-7 km<sup>2<sup></td></tr><tr><td>45 ft<sup>2<sup></td><td>0.00000418064 km<sup>2<sup></td></tr><tr><td>90 ft<sup>2<sup></td><td>0.00000836127 km<sup>2<sup></td></tr><tr><td>180 ft<sup>2<sup></td><td>0.00001672255 km<sup>2<sup></td></tr><tr><td>360 ft<sup>2<sup></td><td>0.00003344509 km<sup>2<sup></td></tr><tr><td>1000 ft<sup>2<sup></td><td>0.00009290304 km<sup>2<sup></td></tr></table>",
  "units": [
    [
      "sq_meter",
      "Square Meters",
      "m<sup>2<sup>"
    ],
    [
      "sq_km",
      "Square Kilometers",
      "km<sup>2<sup>"
    ],
    [
      "sq_cm",
      "Square Centimeters",
      "cm<sup>2<sup>"
    ],
    [
      "sq_mm",
      "Square Millimeters",
      "mm<sup>2<sup>"
    ],
    [
      "hectare",
      "Hectares",
      "ha"
    ],
    [
      "acre",
      "Acres",
      "ac"
    ],
    [
      "sq_mile",
      "Square Miles",
      "mi<sup>2<sup>"
    ],
    [
      "sq_foot",
      "Square Foot",
      "ft<sup>2<sup>"
    ],
    [
      "sq_yard",
      "Square Yards",
      "yd<sup>2<sup>"
    ],
    [
      "sq_inch",
      "Square Inches",
      "in<sup>2<sup>"
    ]
  ],
  "y_long_desc": "A square kilometer (km<sup>2</sup>) is a unit of area equivalent to a square with each side measuring one kilometer, or one million square meters. This unit is frequently used for measuring extensive areas like cities, regions, and natural terrains. In fields such as geography and urban development, square kilometers are crucial for assessing and comparing large-scale land areas, such as forests, lakes, or entire countries.",
  "x_long_desc": "A square foot (ft<sup>2</sup>) represents the area of a square with sides one foot in length. This unit is commonly used in the United States, Canada, and the United Kingdom for measuring smaller areas, such as rooms, apartments, or building spaces. Square feet are essential in real estate, interior design, and construction, providing a standard measurement for comparing and planning spaces."
}