Convert millimeter to foot
1 mm = 0.003280839895 ft
1 mm = 0.0032808 ft
1 mm in every length unit
| Planck length | 6.1871e+31 lP |
| femtometer | 1,000,000,000,000 fm |
| picometer | 1,000,000,000 pm |
| bohr radius | 18,897,000 a0 |
| angstrom | 10,000,000 Å |
| nanometer | 1,000,000 nm |
| micrometer | 1,000 μm |
| thou | 39.37 thou |
| point | 2.8346 pt |
| millimeter | 1 mm |
| pica | 0.23622 pc |
| centimeter | 0.1 cm |
| inch | 0.03937 in |
| decimeter | 0.01 dm |
| hand | 0.0098425 hh |
| link | 0.004971 li |
| foot | 0.0032808 ft |
| US survey foot | 0.0032808 ftUS |
| yard | 0.0010936 yd |
| meter | 0.001 m |
| fathom | 0.00054681 ftm |
| rod | 0.00019884 rd |
| chain | 0.00004971 ch |
| cable length | 0.0000053996 cb |
| furlong | 0.000004971 fur |
| kilometer | 0.000001 km |
| mile | 6.2137e-07 mi |
| nautical mile | 5.3996e-07 nmi |
| league | 2.0712e-07 lea |
| megameter | 1.0000e-09 Mm |
| Earth radius | 1.5696e-10 REarth |
| light-second | 3.3356e-12 ls |
| lunar distance | 2.6015e-12 LD |
| solar radius | 1.4374e-12 Rsun |
| light-minute | 5.5594e-14 lmin |
| astronomical unit | 6.6846e-15 AU |
| light-year | 1.0570e-19 ly |
| parsec | 3.2408e-20 pc |
| kiloparsec | 3.2408e-23 kpc |
| megaparsec | 3.2408e-26 Mpc |
| gigaparsec | 3.2408e-29 Gpc |
How the conversion works
Multiply by 0.003280839895 to go from millimeter to foot, or divide by it to go back. Every conversion on this site routes through the SI value (m) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? foot to millimeter — 1 ft = 304.8 mm.
millimeter to foot — common values
| 1 mm | 0.0032808399 ft |
| 2 mm | 0.0065616798 ft |
| 3 mm | 0.0098425197 ft |
| 5 mm | 0.016404199 ft |
| 10 mm | 0.032808399 ft |
| 15 mm | 0.049212598 ft |
| 20 mm | 0.065616798 ft |
| 25 mm | 0.082020997 ft |
| 50 mm | 0.16404199 ft |
| 75 mm | 0.24606299 ft |
| 100 mm | 0.32808399 ft |
| 250 mm | 0.82020997 ft |
| 500 mm | 1.6404199 ft |
| 1000 mm | 3.2808399 ft |