Padron:Unit of length/Bigsmall-1

|- !colspan="2"| Likas na mga yunit |- |{{unit of length/enginoteMay mali sa ekspresyon: Hindi kinikilalang karakter na bantas - "{"|{{{m}}}/0.0000000000000000000000000000000000161609735|{{{a}}}}} l_P |{{unit of length/enginoteMay mali sa ekspresyon: Hindi kinikilalang karakter na bantas - "{"|{{{m}}}/0.00000000005291772108|{{{a}}}}} a₀