Distance and Length Converter

Convert distance and length units across metric, imperial/US, scientific, nautical, and astronomical systems. Enter a value, choose a prefix if needed, select the input unit, and instantly see the equivalent results in other units.
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Basic unit dimensions: [length]

SI Basic Units: meter {m}

\(1\; \textrm{m}\) (metre)
Approximate value
Exact value
\(\small{ \approx 3.281 \; ft}\)
\(= \frac{1250}{381} \;\small ft\)
\(\small{\approx 39.37 \; in}\)
\(\small{=} \frac{5000}{127}\;\small in \)
\(\small{\approx 3'\,3.37'' \; }\)
\(\small{=} 3'\frac{428}{127}''\;\)
\(\small{\approx 1.094 \;yard}\)
\(\small{=} \frac{1\,250}{1\,143}\;\small yard\)
\(\small{=10\; dm}\)
\(\small{= 10\; dm}\)
\(\small{=100\; cm}\)
\(\small{=100\; cm}\)
\(\small{=1000\; mm}\)
\(\small{= 1000\; mm}\)
\(1\; \textrm{ft}\) (feet)
\(\small{ =12\; in}\)
\( \small{= 12}\;\small in \)
\(\small{ =3.048 \;dm}\)
\(\small{=} \frac{381}{125}\;\small dm\)
\(\small{ =30.48 \;cm}\)
\(\small{=} \frac{762}{25}\;\small cm\)
\(\small{ =304.8 \;mm}\)
\(\small{=} \frac{1524}{5}\;\small mm\)
\(\small{= 0.3048 \;m}\)
\(\small{=} \frac{381}{1250}\;\small m\)
\(1\; \textrm{fth}\) (fathom,kulaç)
\(\small{=6\; ft}\)
\(\small{=6}\;\small ft\)
\(\small{\approx 1.829 \; m}\)
\(\small{=}\frac{1\,143}{625}\;\small m\)
\(\small{\approx 182.9\; cm}\)
\(\small{=} \frac{4\,572}{25}\;\small{ cm}\)
\(1\; \textrm{pc}\) (parsec)
\(\small{\approx 3.086x10^{16} \; m}\)
\(\small{=}\frac{96\,936\,420\,213\,600\,000}{\pi}\;\small m\)
\(\small{\approx 3.262\; ly}\)
\(\small{=} \frac{10\,246\,429\,500}{999\,992\,651\pi}\;\small{ ly}\)
\(\small{\approx 206\,265\; au}\)
\(\small{=} \frac{648\,000}{\pi}\;\small{ au}\)
\(1\; \textrm{ly}\) (Işık Yılı)
\(\small{\approx 0.3066\; pc}\)(parsec)
\(\small{=} \frac{999\,992\,651\,\pi}{10\,246\,429\,500}\;\small pc\)
\(\small{\approx 63\,241 \; au}\)
\(\small{=}\frac{431\,996\,825\,232}{6\,830\,953}\;\small au\)
\(\small{\approx 9.461x10^{12}\; km}\)
\(\small{=} \frac{47\,303\,652\,362\,904}{5}\;\small{ km}\)
\(\small{\approx 9.461x10^{15}\; m}\)
\(\small{= 9\,460\,730\,472\,580\,800\; m}\)