# Convert Acres to Square kilometers

Convert Acres to Square kilometers (acre to km2) with our conversion calculator and conversion tables. To convert acre to km2 use direct conversion formula below.
acre = 0.004047 km2.
You also can convert Acres to other area units. 1

ACRES

=

0.004047

SQUARE KILOMETERS

## Conversion table: Acres to Square kilometers

ACRE

to

KM2

 1 = 0.004047 2 = 0.008094 3 = 0.012141 4 = 0.016188 5 = 0.020235 7 = 0.028329 8 = 0.032376 9 = 0.036423 10 = 0.04047

SQUARE KILOMETERS

to

ACRES

 1 = 247.097 2 = 494.193 3 = 741.29 4 = 988.386 5 = 1235.48 7 = 1729.68 8 = 1976.77 9 = 2223.87 10 = 2470.97

## Closest numbers to 1 Acres

ACRES

to

SQUARE KILOMETERS

 2 acre = 0.008094 km2 3 acre = 0.012141 km2 4 acre = 0.016188 km2 5 acre = 0.020235 km2 6 acre = 0.024282 km2 7 acre = 0.028329 km2 8 acre = 0.032376 km2 9 acre = 0.036423 km2 10 acre = 0.04047 km2 11 acre = 0.044517 km2 12 acre = 0.048564 km2 13 acre = 0.052611 km2 14 acre = 0.056658 km2 15 acre = 0.060705 km2 16 acre = 0.064752 km2 17 acre = 0.068799 km2 18 acre = 0.072846 km2 19 acre = 0.076893 km2 20 acre = 0.08094 km2 21 acre = 0.084987 km2

### Calculator

 Amount: From: ACR - Acres CMK - Square centimeters FTK - Square foots HAR - Hectars INK - Square Inches KMK - Square kilometers MIK - Square miles MTK - Square meters YDK - Square yards ANN - Years DAY - Days HUR - Hours MCS - Microseconds MIN - Minutes MLS - Milliseconds MON - Months SEC - Seconds WEE - Weeks BIT - Bits BYT - Bytes EBI - Exabits EBY - Exabytes GBI - Gigabits GBY - Gigabytes KBI - Kilobits KBY - Kilobytes MBI - Megabits MBY - Megabytes PBI - Petabits PBY - Petabytes TBI - Terabits TBY - Terabytes BLL - Barrels (Oil) CMQ - Cubic centimeters FTQ - Cubic foots GLI - Gallons (UK) GLL - Gallons (US liquid) LTR - Liters MLT - Milliliters MTQ - Cubic meters OZI - Ounces UK BTU - BTU (international) CAL - Calories (international) ERG - Erg EVL - Electron Volt FPD - Foot-Pound HPH - Horsepowers-Hour IPD - Inch-Pound JOU - Joules CEL - Celsius FAN - Fahrenheit KEL - Kelvin's RAN - Rankine REA - Reaumur CMT - Centimeter DMT - Decimeters FOT - Foots INH - Inches KMT - Kilometers MMT - Millimeters MTR - Meters NMI - Nautical miles SMI - Miles YRD - Yards CTM - Carats GRM - Grams KGM - Kilograms LBR - Pounds MGM - Milligrams ONZ - Ounces (weight) TNE - Tons (metric) DEG - Degrees GRD - Grads RAD - Radians FPM - Foots/Minute FPS - Foots/Second KMH - Kilometers/Hour KMS - Kilometers/Second KNT - Knots MPH - Miles/Hour MTS - Meters/Second GCC - Grams/Cubic Centimeter KCC - Kilograms/Cubic Centimeter KLI - Kilograms/Liter KMC - Kilograms/Cubic Meter OCI - Ounces/Cubic Inch OGL - Ounces/Gallon PCF - Pounds/Cubic Foot PCI - Pounds/Cubic Inch PGL - Pounds/Gallon JCM - Joules/Centimeter KGF - Kilogram Force NWN - Newtons PFC - Pound Force To: ACR - Acres CMK - Square centimeters FTK - Square foots HAR - Hectars INK - Square Inches KMK - Square kilometers MIK - Square miles MTK - Square meters YDK - Square yards ANN - Years DAY - Days HUR - Hours MCS - Microseconds MIN - Minutes MLS - Milliseconds MON - Months SEC - Seconds WEE - Weeks BIT - Bits BYT - Bytes EBI - Exabits EBY - Exabytes GBI - Gigabits GBY - Gigabytes KBI - Kilobits KBY - Kilobytes MBI - Megabits MBY - Megabytes PBI - Petabits PBY - Petabytes TBI - Terabits TBY - Terabytes BLL - Barrels (Oil) CMQ - Cubic centimeters FTQ - Cubic foots GLI - Gallons (UK) GLL - Gallons (US liquid) LTR - Liters MLT - Milliliters MTQ - Cubic meters OZI - Ounces UK BTU - BTU (international) CAL - Calories (international) ERG - Erg EVL - Electron Volt FPD - Foot-Pound HPH - Horsepowers-Hour IPD - Inch-Pound JOU - Joules CEL - Celsius FAN - Fahrenheit KEL - Kelvin's RAN - Rankine REA - Reaumur CMT - Centimeter DMT - Decimeters FOT - Foots INH - Inches KMT - Kilometers MMT - Millimeters MTR - Meters NMI - Nautical miles SMI - Miles YRD - Yards CTM - Carats GRM - Grams KGM - Kilograms LBR - Pounds MGM - Milligrams ONZ - Ounces (weight) TNE - Tons (metric) DEG - Degrees GRD - Grads RAD - Radians FPM - Foots/Minute FPS - Foots/Second KMH - Kilometers/Hour KMS - Kilometers/Second KNT - Knots MPH - Miles/Hour MTS - Meters/Second GCC - Grams/Cubic Centimeter KCC - Kilograms/Cubic Centimeter KLI - Kilograms/Liter KMC - Kilograms/Cubic Meter OCI - Ounces/Cubic Inch OGL - Ounces/Gallon PCF - Pounds/Cubic Foot PCI - Pounds/Cubic Inch PGL - Pounds/Gallon JCM - Joules/Centimeter KGF - Kilogram Force NWN - Newtons PFC - Pound Force

### 1 Acres to other area units:

• Square centimeters

40470000

• Square Inches

6272473.6515809

• Square foots

43562.970936491

• Square yards

4840.1714858286

• Square meters

4047

• Hectars

0.4047

• Square kilometers

0.004047

• Square miles

0.0015625482625483