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Area Converter
Convert between area measurement units including square meters, acres, hectares, and square feet.
Available Units (10)
Square Millimeters (mm²)Square Centimeters (cm²)Square Meters (m²)Square Kilometers (km²)Square Inches (in²)Square Feet (ft²)Square Yards (yd²)Square Miles (mi²)Acres (ac)Hectares (ha)
All Area Conversions (90)
Square Millimeters → Square Centimeters
1 mm² = 0.01 cm²
Square Millimeters → Square Meters
1 mm² = 0.000001 m²
Square Millimeters → Square Kilometers
1 mm² = 1.000000e-12 km²
Square Millimeters → Square Inches
1 mm² = 0.0015500031 in²
Square Millimeters → Square Feet
1 mm² = 0.0000107639 ft²
Square Millimeters → Square Yards
1 mm² = 0.00000119599 yd²
Square Millimeters → Square Miles
1 mm² = 3.861000e-13 mi²
Square Millimeters → Acres
1 mm² = 2.4710500e-1 ac
Square Millimeters → Hectares
1 mm² = 1.0000000e-1 ha
Square Centimeters → Square Millimeters
1 cm² = 100 mm²
Square Centimeters → Square Meters
1 cm² = 0.0001 m²
Square Centimeters → Square Kilometers
1 cm² = 1.0000000e-1 km²
Square Centimeters → Square Inches
1 cm² = 0.15500031 in²
Square Centimeters → Square Feet
1 cm² = 0.00107639 ft²
Square Centimeters → Square Yards
1 cm² = 0.000119599 yd²
Square Centimeters → Square Miles
1 cm² = 3.861000e-11 mi²
Square Centimeters → Acres
1 cm² = 2.4710500e-8 ac
Square Centimeters → Hectares
1 cm² = 1.0000000e-8 ha
Square Meters → Square Millimeters
1 m² = 1,000,000 mm²
Square Meters → Square Centimeters
1 m² = 10,000 cm²
Square Meters → Square Kilometers
1 m² = 0.000001 km²
Square Meters → Square Inches
1 m² = 1,550.0031 in²
Square Meters → Square Feet
1 m² = 10.7639 ft²
Square Meters → Square Yards
1 m² = 1.19599 yd²
Square Meters → Square Miles
1 m² = 3.8610000e-7 mi²
Square Meters → Acres
1 m² = 0.000247105 ac
Square Meters → Hectares
1 m² = 0.0001 ha
Square Kilometers → Square Millimeters
1 km² = 1,000,000,000,000 mm²
Square Kilometers → Square Centimeters
1 km² = 10,000,000,000 cm²
Square Kilometers → Square Meters
1 km² = 1,000,000 m²
Square Kilometers → Square Inches
1 km² = 1,550,003,100 in²
Square Kilometers → Square Feet
1 km² = 10,763,900 ft²
Square Kilometers → Square Yards
1 km² = 1,195,990 yd²
Square Kilometers → Square Miles
1 km² = 0.3861 mi²
Square Kilometers → Acres
1 km² = 247.105 ac
Square Kilometers → Hectares
1 km² = 100 ha
Square Inches → Square Millimeters
1 in² = 645.16 mm²
Square Inches → Square Centimeters
1 in² = 6.4516 cm²
Square Inches → Square Meters
1 in² = 0.00064516 m²
Square Inches → Square Kilometers
1 in² = 6.4516000e-1 km²
Square Inches → Square Feet
1 in² = 0.0069444377 ft²
Square Inches → Square Yards
1 in² = 0.00077160491 yd²
Square Inches → Square Miles
1 in² = 2.4909628e-1 mi²
Square Inches → Acres
1 in² = 1.5942226e-7 ac
Square Inches → Hectares
1 in² = 6.4516000e-8 ha
Square Feet → Square Millimeters
1 ft² = 92,903 mm²
Square Feet → Square Centimeters
1 ft² = 929.03 cm²
Square Feet → Square Meters
1 ft² = 0.092903 m²
Square Feet → Square Kilometers
1 ft² = 9.2903000e-8 km²
Square Feet → Square Inches
1 ft² = 143.999938 in²
Square Feet → Square Yards
1 ft² = 0.11111106 yd²
Square Feet → Square Miles
1 ft² = 3.5869848e-8 mi²
Square Feet → Acres
1 ft² = 0.000022956796 ac
Square Feet → Hectares
1 ft² = 0.0000092903 ha
Square Yards → Square Millimeters
1 yd² = 836,127 mm²
Square Yards → Square Centimeters
1 yd² = 8,361.27 cm²
Square Yards → Square Meters
1 yd² = 0.836127 m²
Square Yards → Square Kilometers
1 yd² = 8.3612700e-7 km²
Square Yards → Square Inches
1 yd² = 1,295.999442 in²
Square Yards → Square Feet
1 yd² = 8.99998742 ft²
Square Yards → Square Miles
1 yd² = 3.2282863e-7 mi²
Square Yards → Acres
1 yd² = 0.00020661116 ac
Square Yards → Hectares
1 yd² = 0.0000836127 ha
Square Miles → Square Millimeters
1 mi² = 2,590,000,000,000 mm²
Square Miles → Square Centimeters
1 mi² = 25,900,000,000 cm²
Square Miles → Square Meters
1 mi² = 2,590,000 m²
Square Miles → Square Kilometers
1 mi² = 2.59 km²
Square Miles → Square Inches
1 mi² = 4,014,508,029 in²
Square Miles → Square Feet
1 mi² = 27,878,501 ft²
Square Miles → Square Yards
1 mi² = 3,097,614.1 yd²
Square Miles → Acres
1 mi² = 640.00195 ac
Square Miles → Hectares
1 mi² = 259 ha
Acres → Square Millimeters
1 ac = 4,046,860,000 mm²
Acres → Square Centimeters
1 ac = 40,468,600 cm²
Acres → Square Meters
1 ac = 4,046.86 m²
Acres → Square Kilometers
1 ac = 0.00404686 km²
Acres → Square Inches
1 ac = 6,272,645.545266 in²
Acres → Square Feet
1 ac = 43,559.996354 ft²
Acres → Square Yards
1 ac = 4,840.004091 yd²
Acres → Square Miles
1 ac = 0.0015624926 mi²
Acres → Hectares
1 ac = 0.404686 ha
Hectares → Square Millimeters
1 ha = 10,000,000,000 mm²
Hectares → Square Centimeters
1 ha = 100,000,000 cm²
Hectares → Square Meters
1 ha = 10,000 m²
Hectares → Square Kilometers
1 ha = 0.01 km²
Hectares → Square Inches
1 ha = 15,500,031 in²
Hectares → Square Feet
1 ha = 107,639 ft²
Hectares → Square Yards
1 ha = 11,959.9 yd²
Hectares → Square Miles
1 ha = 0.003861 mi²
Hectares → Acres
1 ha = 2.47105 ac