Measurement converter

Try converting from "light yr" to arpentcan, astronomical unit, bottom measure, city block (informal), ell, en (typography en), foot, ken (Japanese ken), league, line, marathon, mile, pace, pica (typography pica), Roman cubit, rope, shaku (Japanese shaku), skein, span (cloth span), sun (Japanese sun), or any combination of units which equate to "length" and represent depth, fl head, height, length, wavelength, or width.

light yr = 1.33E+16 archin (Russian archin), 1.12E+18 barleycorn, 258,653,991,828,139 bolt (of cloth), 1.49E+19 bottom measure, 470,279,985,142,070 chain (surveyors chain), 5.10E+17 digitus (Roman digitus), 3.10E+16 foot, 1.23E+17 Greek palm, 4.09E+16 Greek span, 3.72E+17 inch, 4.47E+18 line, 224,209,766,456.29 marathon, 9.46E+21 micron, 5,878,499,814,275.88 mile, 5,108,276,676,623.11 nautical mile, 1.24E+17 palm, 2,409,221,235,358.97 ri (Japanese ri), 1.88E+15 rod (surveyors rod), 5,878,488,057,292.46 UK mile (British mile), 8,868,136,862,679.04 verst (Russian verst).