Convert square kilometer [km^2] to square millimeter [mm^2] Online | Free area Converter

Switch units

Square Kilometer [km²]


A square kilometer (km²) is a unit of area equal to a square that is 1 kilometer on each side. It is commonly used to measure large areas such as cities, countries, or large land plots.

1 km² = 1,000,000 m².



Square Millimeter [mm²]


A square millimeter (mm²) is a unit of area equal to a square with sides 1 millimeter long. It is used to measure very small surfaces, such as parts of mechanical components or electronic circuits.

1 mm² = 0.000001 m².



Popular Area Unit Conversions

🔗 Square-meter-m-2-to-square-kilometer-km-2
🔗 Square-meter-m-2-to-square-foot-ft-2
🔗 Square-meter-m-2-to-square-foot-us-survey
🔗 Square-meter-m-2-to-square-mil-mil-2
🔗 Square-kilometer-km-2-to-square-centimeter-cm-2
🔗 Square-kilometer-km-2-to-square-yard-yd-2
🔗 Square-kilometer-km-2-to-township
🔗 Square-kilometer-km-2-to-circular-mil
🔗 Square-centimeter-cm-2-to-square-micrometer-m-2
🔗 Square-centimeter-cm-2-to-square-decimeter-dm-2
🔗 Square-centimeter-cm-2-to-rood
🔗 Square-centimeter-cm-2-to-sabin
🔗 Square-millimeter-mm-2-to-square-kilometer-km-2
🔗 Square-millimeter-mm-2-to-are-a
🔗 Square-millimeter-mm-2-to-square-chain-ch-2
🔗 Cuerda-to-square-centimeter-cm-2
🔗 Cuerda-to-square-hectometer-hm-2
🔗 Cuerda-to-township
🔗 Cuerda-to-homestead
🔗 Plaza-to-square-millimeter-mm-2
🔗 Plaza-to-square-nanometer-nm-2
🔗 Plaza-to-square-chain-ch-2
🔗 Plaza-to-varas-castellanas-cuad
🔗 Varas-castellanas-cuad-to-square-mile-mi-2
🔗 Varas-castellanas-cuad-to-square-foot-us-survey
🔗 Varas-castellanas-cuad-to-square-pole
🔗 Varas-conuqueras-cuad-to-square-meter-m-2
🔗 Varas-conuqueras-cuad-to-hectare-ha
🔗 Varas-conuqueras-cuad-to-township
🔗 Varas-conuqueras-cuad-to-homestead
🔗 Electron-cross-section-to-square-millimeter-mm-2
🔗 Electron-cross-section-to-square-dekameter-dam-2
🔗 Electron-cross-section-to-square-decimeter-dm-2
🔗 Electron-cross-section-to-acre-us-survey-ac
🔗 Electron-cross-section-to-rood
🔗 Electron-cross-section-to-arpent
🔗 Electron-cross-section-to-varas-conuqueras-cuad

Convert square kilometer [km^2] to Other Area Units

🔄 square kilometer [km^2] to square meter [m^2]
🔄 square kilometer [km^2] to square centimeter [cm^2]
🔄 square kilometer [km^2] to square millimeter [mm^2]
🔄 square kilometer [km^2] to square micrometer [µm^2]
🔄 square kilometer [km^2] to hectare [ha]
🔄 square kilometer [km^2] to acre [ac]
🔄 square kilometer [km^2] to square mile [mi^2]
🔄 square kilometer [km^2] to square yard [yd^2]
🔄 square kilometer [km^2] to square foot [ft^2]
🔄 square kilometer [km^2] to square inch [in^2]
🔄 square kilometer [km^2] to square hectometer [hm^2]
🔄 square kilometer [km^2] to square dekameter [dam^2]
🔄 square kilometer [km^2] to square decimeter [dm^2]
🔄 square kilometer [km^2] to square nanometer [nm^2]
🔄 square kilometer [km^2] to are [a]
🔄 square kilometer [km^2] to barn [b]
🔄 square kilometer [km^2] to square mile (US survey)
🔄 square kilometer [km^2] to square foot (US survey)
🔄 square kilometer [km^2] to circular inch
🔄 square kilometer [km^2] to township
🔄 square kilometer [km^2] to section
🔄 square kilometer [km^2] to acre (US survey) [ac]
🔄 square kilometer [km^2] to rood
🔄 square kilometer [km^2] to square chain [ch^2]
🔄 square kilometer [km^2] to square rod
🔄 square kilometer [km^2] to square rod (US survey)
🔄 square kilometer [km^2] to square perch
🔄 square kilometer [km^2] to square pole
🔄 square kilometer [km^2] to square mil [mil^2]
🔄 square kilometer [km^2] to circular mil
🔄 square kilometer [km^2] to homestead
🔄 square kilometer [km^2] to sabin
🔄 square kilometer [km^2] to arpent
🔄 square kilometer [km^2] to cuerda
🔄 square kilometer [km^2] to plaza
🔄 square kilometer [km^2] to varas castellanas cuad
🔄 square kilometer [km^2] to varas conuqueras cuad
🔄 square kilometer [km^2] to Electron cross section
Port Checker IP Lookup Ping Test DNS Checker What's My IP Notepad Keyboard Tester BMI Calculator Speed Calculator Kmpl Calculator Grade Calculator GPA Calculator Scientific Calculator Final Grade Binary Converter Unit Converter Image Converter QR Generator Decimal to Binary Binary to Decimal Hex to Binary Binary to Hex Decimal to Hex Hex to Decimal Binary Addition Binary Subtraction Binary Multiplication Binary Division