about 1 meter 1 meter^2 1 meter^3 1 gram, 1 liter deci d 10-^1 10-^2 10-^3 centi c 10-^2 10-^4 10-^6 milli m 10-^3 10-^6 10-^9 decimilli dm 10-^4 10-^8 10-^12 centimilli cm 10-^5 10-^10 10^15 micro u 10-^6 10-^12 10-^18 nano n 10-^9 10-^18 10-^27 pico p 10-^12 10-^24 10-^36 femto f 10-^15 10-^30 10-^45 atto a 10-^18 10-^36 10-^54 Equivalents Units Metric Equivalent US Equivalent acre 0.404 685 64 hectares 43,560 feet^2 acre 4,046,856 4 meters^2 4,840 yards^ 2 acre 0.004 046 856 4 kilometers^2 0.001 562 miles^2,statute are 100 meters^2 119.599 yards^2 barrel (petroleum, US) 158.987 29 liters 42 gallons (proof spirits, US) 151.416 47 liters 40 gallons (beer, US) 117.347 77 liters 31 gallons bushel 35.239 07 liters 4 pecks cable 219.456 meters 120 fathoms chain (surveyor's) 20.116 8 centimeters 7.92 inches liter 0.001 meters^3 61.023 74 inches^3 liter 0.1 dekaliter 0.908 083 quarts, dry liter 1,000 milliliters 1.056 688 quarts, liquid meter 100 centimeters 1.093 613 yards meter^2 10,000 centimeters^2 1.195 990 yards^2 meter^3 1,000 liters 1.307 951 yards^3 micron 0.000 001 one billionth 10-^12 or0.000 000 000 000 000 000 001 one quadrillionth 10-^18 or 0.000 000 000 00 one quintillionth Metric
Pantagruel