cable 219.456 meters 120 fathoms chain (surveyor's) 20.116 8 meters 0.333 333 tablespoons ton, long or deadweight 1,016.046 909 kilograms 2,240 pounds, avdp. township (US) 93.239 572 kilometers^2 36 miles^2, statute mile, statute 1.609 344 kilometers 5,280 feet or 8 furlongs mile^2 statute 258.998 811 hectares 640 acres or 1 one 10-^1 or 0.1 one tenth 10-^2 or 0.01 one hundredth 10-^3 or 0.001 one thousandth 10-^6 or 0.000 000 000 000 001 one quadrillionth 10-^18 or
emission