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Millimeters to Feet Converter (mm to ft)

1 mm = 0.003280839895 ft. Type any value to convert millimeters to feet.

1 mm = 0.003280839895 ft

Formula: ft = mm ÷ 304.8

Common values
Decimals
In every unit 22 units
Nanometer (nm) 1,000,000 nm
Micrometer (µm) 1,000 µm
Millimeter (mm) 1 mm
Centimeter (cm) 0.1 cm
Decimeter (dm) 0.01 dm
Meter (m) 0.001 m
Kilometer (km) 0.000001 km
Inch (in) 0.03937007874 in
Foot (ft) 0.003280839895 ft
Yard (yd) 0.001093613298 yd
Mile (mi) 6.213711922 × 10⁻⁷ mi
Nautical mile (nmi) 5.399568035 × 10⁻⁷ nmi
Mil (thou) (mil) 39.37007874 mil
Hand (hh) 0.009842519685 hh
Fathom (ftm) 0.0005468066492 ftm
Chain (ch) 0.00004970969538 ch
Furlong (fur) 0.000004970969538 fur
League (lea) 2.071237307 × 10⁻⁷ lea
Ångström (Å) 10,000,000 Å
Astronomical unit (au) 6.684587122 × 10⁻¹⁵ au
Light-year (ly) 1.057000834 × 10⁻¹⁹ ly
Parsec (pc) 3.240779289 × 10⁻²⁰ pc

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Millimeters to feet table

Formula: ft = mm ÷ 304.8

Millimeter (mm)Foot (ft)
0.1 mm0.0003280839895 ft
0.25 mm0.0008202099738 ft
0.5 mm0.001640419948 ft
1 mm0.003280839895 ft
2 mm0.00656167979 ft
3 mm0.009842519685 ft
4 mm0.01312335958 ft
5 mm0.01640419948 ft
6 mm0.01968503937 ft
7 mm0.02296587927 ft
8 mm0.02624671916 ft
9 mm0.02952755906 ft
10 mm0.03280839895 ft
12 mm0.03937007874 ft
15 mm0.04921259843 ft
20 mm0.0656167979 ft
25 mm0.08202099738 ft
30 mm0.09842519685 ft
40 mm0.1312335958 ft
50 mm0.1640419948 ft
60 mm0.1968503937 ft
75 mm0.2460629921 ft
100 mm0.3280839895 ft
150 mm0.4921259843 ft
200 mm0.656167979 ft
250 mm0.8202099738 ft
500 mm1.640419948 ft
1,000 mm3.280839895 ft

How to use: Millimeters to Feet

  1. 1 Type the value in millimeters.
  2. 2 The result in feet appears at once – or type in the feet field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of length.

About this tool

Millimeter (mm) is a unit of length (SI); 1 mm = 0.001 m. Foot (ft) is a unit of length (imperial and US customary); 1 ft = 0.3048 m.

To convert millimeters to feet, divide the value by 304.8 (ft = mm ÷ 304.8). Example: 10 mm = 0.03280839895 ft.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert millimeters to feet?

To convert millimeters to feet, divide the value by 304.8: ft = mm ÷ 304.8. For example 10 mm = 0.03280839895 ft.

What is 1 mm in feet?

1 mm = 0.003280839895 ft. The other way round, 1 ft = 304.8 mm.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of length here?

Yes – choose any of the 22 units of length in the From and To lists, or switch to another measurement at the top.