|
Name |
Symbol |
Category |
Other units |
Base SI units |
Info |
1 | acre | - | area | - | 4046.85642240 m2 | more | 2 | angstrom | A | length | 0.1 nm | 10-10 m | more | 3 | are | a | area | 1 dam2 | 100 m2 | - | 4 | astronomical unit | AU | distance | 1.581278 x 10-5 ly | 1.4959787 x 1011 m | more | 5 | barn | b | area | 100 fm2 | 10-28 m2 | more | 6 | board foot (timber) | fbm | volume | 144 in3 | 2.359737216 x 10-3 m3 | more | 7 | chain (Gunter's, Surveyor's) | ch | length | 66 feet | 20.1168 m | - | 8 | chain (Ramsden's, engineer's) | ch | length | - | 30.48 m | - | 9 | cord | cd | volume | 128 ft3 | 3.624556364 m3 | more | 10 | dry pint (US) | pt | volume | - | 5.50610469 x 10-4 m3 | - | 11 | fathom | fath | length | 6 feet | 1.8288 m | - | 12 | fluid ounce (UK) | floz | volume (fluid) | - | 2.841 x 10-5 m3 | - | 13 | fluid ounce (US) | floz | volume (fluid) | - | 2.957 x 10-5 m3 | - | 14 | foot,, feet | ft | length | 12 inch | 0.3048 m | - | 15 | gallon (UK) | - | volume | 1.201 US gallon | 4.546 x 10-3 m3 | - | 16 | gallon (US) | - | volume | 0.833 UK gallon | 3.785 x 10-3 m3 | - | 17 | hectare | ha | area | - | 104 m2 | - | 18 | imperial pint | - | volume | - | 5.682 x 10-4 m3 | - | 19 | inch | in | length, distance | 2.54 cm | 0.254 m | - | 20 | light year | ly | distance | - | 9.46052973 x 1015 m | - | 21 | liquid pint (US) | - | volume | - | 4.731 x 10-4 m3 | - | 22 | litre | l | volume | 1 dm3 | 10-3 m3 | - | 23 | mile | mi | length, distance | - | 1609.344 m | - | 24 | nautical mile | - | distance | - | 1852 m | - | 25 | nautical mile (UK) | - | distance | - | 1853.18 m | - | 26 | parsec | pc | distance | 3.3 ly | 3.085678 x 1016 m | more | 27 | sigma | s | length | 1 pm | 10-12 m | - | 28 | siriometre | - | distance | 106 AU | 1.49597870 x 1015 m | - | 29 | siriusweit | - | distance | 5 parsecs | 1.5428387847 x 1017 m | - |
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