Units of Measurements

UNITS OF MEASUREMENTS

Units of Length
  m   inches (in)        
1 metre (m.) 1 0.001 39.37 3.281 1.094    
1 kilometre(km.) 1000 1 39370 3281 1094 0.6214 0.5396
1 inche (in.) inches 0.0254   1 0.833 0.0278    
1 (foot) ft. 0.3048   12 1 0.3333    
1 yard 0.9144   36 3 1    
1 statute mile 1609 1.609 63360 5280 1760 1 0.8684
1 nautical mile 1852 1.852 72960 6080 2027 1.152 1
Units of Area
Area a ha² km² in² ft² yard mil² acre
1 m² 1 0.01     1550 10.76 1.196    
1 ar (a) 100 1 0.01     1076 119.6   0.0247
1 hectares (ha) 10000 100 1 0.01     0.0039 2.47  
1 km²   10000 100 1       0.3861 247.1
1 inch square         1        
1 ft² ( square feet) 0.0929       144 1 0.111    
1 square yards 0.8361       1296 9 1    
1 square mile     259 2.59       1 640
1 acre 4050 40.5 0.405     43640 4850 0.0016 1
Units of Mass(&Weight)
Weight kg. ton ounce libre pound stone
1 kilogram (kg.) 1 0.001 35.27 2.205 0.157
1 ton (metrik) 1000 1 35274 2204.6 157.47
1 ounce (oz.) 0.028   1 0.0625 0.004
1libre (lb.) (pound) 0.454   16 1 0.071
1 stone 6.35 0.0064 224 14 1
Units of Volume
Volume Litre
(dm³)
in³ ft³ USA 
yard³
Eng. 
ounce
USA 
ounce
Eng. 
gallons
Eng. 
galon
Eng. 
Pints
1 litre (dm³) 1 61.02  0.035   33.81 35.3 0.2642 0.22 1.76
1 cubic inches (in³) 0.0164 1     0.5541 0.5768     0.0288
1 cupic feet
(cubic foot)ft³
28.32 1728 1 0.0370 957.5 966.6 7.481 6.232 49.83
1 cubic yards 764.6 46656 27 1 25853 26909 202 168.2 1345
1 ounce (USA) 0.02296 1.805     1 1.041     0.0520
1 ounce (Eng.) 0.0284 1.734     0.9607 1     0.05
1 gallons (USA) 2310.1337 128133.210.83276.662
1 gallons (Eng.) 4.546  277.4 0.1603   153.7 160 1.201 1 8
1 pints (Eng.) 0.5682 34.68 0.02   1921   0.1501   1