| [mm] milimetr - millimetre, milimeter |
[cm] centymetr - centimetre, centimeter |
[dm] decymetr - decimetre, decimeter |
[m] metr - metre, meter |
[hm] hektometr - hectometre, hectometer |
[km] kilometr - kilometre, kilometer |
| [in] cal - inch |
[ft] stopa - foot |
[yd] jard - yard |
[mi] mila angielska - mile |
[nmi] mila morska - nautical mile |
[ly] rok świetlny - light year |