Convert square foot (US survey) to hectare [ha] Online | Free area Converter

Switch units

Square Foot (US Survey)


The square foot (US survey) is a unit of area based on the US survey foot, which is slightly longer than the international foot. It is mainly used in land surveying and mapping in the United States.



  • 1 US survey foot = 1200⁄3937 meters (approximately 0.3048006096 m)



  • 1 square foot (US survey) ≈ 0.0929034116 m²



This unit helps maintain consistency in US land measurements, especially in legal and cadastral contexts.


Hectare [ha]


A hectare (ha) is a unit of area commonly used in land measurement. It equals 10,000 square meters or a square that is 100 meters on each side.

1 hectare = 10,000 m² = 0.01 square kilometers.

Hectares are often used to measure fields, farms, and large plots of land.




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 foot (US survey) to Other Area Units

🔄 square foot (US survey) to square meter [m^2]
🔄 square foot (US survey) to square kilometer [km^2]
🔄 square foot (US survey) to square centimeter [cm^2]
🔄 square foot (US survey) to square millimeter [mm^2]
🔄 square foot (US survey) to square micrometer [µm^2]
🔄 square foot (US survey) to hectare [ha]
🔄 square foot (US survey) to acre [ac]
🔄 square foot (US survey) to square mile [mi^2]
🔄 square foot (US survey) to square yard [yd^2]
🔄 square foot (US survey) to square foot [ft^2]
🔄 square foot (US survey) to square inch [in^2]
🔄 square foot (US survey) to square hectometer [hm^2]
🔄 square foot (US survey) to square dekameter [dam^2]
🔄 square foot (US survey) to square decimeter [dm^2]
🔄 square foot (US survey) to square nanometer [nm^2]
🔄 square foot (US survey) to are [a]
🔄 square foot (US survey) to barn [b]
🔄 square foot (US survey) to square mile (US survey)
🔄 square foot (US survey) to circular inch
🔄 square foot (US survey) to township
🔄 square foot (US survey) to section
🔄 square foot (US survey) to acre (US survey) [ac]
🔄 square foot (US survey) to rood
🔄 square foot (US survey) to square chain [ch^2]
🔄 square foot (US survey) to square rod
🔄 square foot (US survey) to square rod (US survey)
🔄 square foot (US survey) to square perch
🔄 square foot (US survey) to square pole
🔄 square foot (US survey) to square mil [mil^2]
🔄 square foot (US survey) to circular mil
🔄 square foot (US survey) to homestead
🔄 square foot (US survey) to sabin
🔄 square foot (US survey) to arpent
🔄 square foot (US survey) to cuerda
🔄 square foot (US survey) to plaza
🔄 square foot (US survey) to varas castellanas cuad
🔄 square foot (US survey) to varas conuqueras cuad
🔄 square foot (US survey) 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