📏 mm to ft — Millimeter to Foot Converter

Convert length units instantly — meters, feet, inches, centimeters, kilometers, miles, and more.

1 unit =
From
To
Formula 1 mm = 0.0032808399 ft
UnitNameValue
m Meter 0.001
km Kilometer 0.000001
cm Centimeter 0.1
in Inch 0.039370079
ft Foot 0.0032808399
yd Yard 0.0010936133
mi Mile 6.2137119e-7
nmi Nautical Mile 5.399568e-7

How to convert Millimeter to Foot

Multiply the number of Millimeters by 0.00328084 to get Foots. Formula: ft = mm × 0.00328084. Example: 10 mm × 0.00328084 = 0.0328084 ft. To reverse, divide Foots by 0.00328084 to get Millimeters.

Worked examples

Example 1
1 mm × 0.00328084 = 0.00328084 ft
1 Millimeter equals 0.00328084 Foot.
Example 2
5 mm × 0.00328084 = 0.0164042 ft
5 Millimeter equals 0.0164042 Foot.
Example 3
10 mm × 0.00328084 = 0.0328084 ft
10 Millimeter equals 0.0328084 Foot.
Example 4 — reverse
1 ft = 304.8 mm
To convert back from Foot to Millimeter, divide by 0.00328084 or use the swap button above.

Millimeter to Foot — reference table

Millimeter (mm)Foot (ft)
0.001 mm3.28084e-06 ft
0.01 mm3.28084e-05 ft
0.1 mm0.000328084 ft
0.5 mm0.00164042 ft
1 mm0.00328084 ft
2 mm0.00656168 ft
5 mm0.0164042 ft
10 mm0.0328084 ft
20 mm0.0656168 ft
50 mm0.164042 ft
100 mm0.328084 ft
250 mm0.82021 ft
500 mm1.64042 ft
1000 mm3.28084 ft
10000 mm32.8084 ft

Quick conversion tips

1
Multiply by 0.00328084

To convert Millimeter to Foot, multiply by 0.00328084. Example: 10 mm = 0.0328084 ft

2
Reverse: divide by 0.00328084

To convert Foot back to Millimeter, divide by 0.00328084 (multiply by 304.8). Use the swap button above.

3
Round number check

Start with 100 Millimeters = 0.328084 ft as your reference point. Scale up or down from there.

Where millimeter to foot conversion is used

International construction

European construction drawings specify all dimensions in millimetres while US construction standards use feet. International building projects require systematic mm-to-ft conversion for every structural drawing and material specification.

Precision woodworking for US market

Fine furniture and cabinetry made in metric workshops to mm precision must be converted to feet and inches for US clients, retailers, and import documentation that uses US customary dimensions.

Medical device export to the US

Medical devices designed in mm for EU CE marking must be converted to feet and inches for US FDA 510(k) submissions and product labelling for the US market — every device dimension crosses this conversion.

Aviation component manufacturing

European aircraft component manufacturers specify parts in millimetres while FAA and US-market aircraft documentation uses feet and inches — every component exported to US aircraft programmes crosses mm-to-ft conversion.

Screen and display production

Display panel pixel pitch and bezel dimensions use millimetres in manufacturing while US screen size marketing uses diagonal inches and sometimes feet. Display engineers convert between mm and feet for product specs.

Sports facility certification

International sports facilities built to mm specifications must be certified to foot-based dimensions for FIFA, World Athletics, and IOC standards that retain foot-based legacy measurements for certain specifications.

Frequently asked questions

1 Millimeter equals 0.00328084 Foots. Multiply any Millimeter value by 0.00328084 to get Foots.
10 Millimeters equals 0.0328084 Foots. (10 × 0.00328084 = 0.0328084)
100 Millimeters equals 0.328084 Foots. (100 × 0.00328084 = 0.328084)
Divide Foot by 0.00328084 to get Millimeters. Or multiply by 304.8. Use the swap button on the converter above for instant reverse conversion.
Formula: ft = mm × 0.00328084. Example: 5 mm × 0.00328084 = 0.0164042 ft.
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About Millimeter and Foot

Millimeter (mm)

The Millimeter is a unit of Length measurement (symbol: mm). 1 mm = 0.00328084 ft. Used in scientific and practical Length measurement applications.

Foot (ft)

The Foot is a unit of Length measurement (symbol: ft). It is part of an internationally recognised measurement system used alongside the Millimeter.

History & origin

The millimetre was introduced alongside the metre in 1795 as part of the French metric system — one-thousandth of a metre, from the Latin 'mille' (thousand). Its practical importance emerged during the Industrial Revolution, when manufacturing tolerances first needed sub-centimetre precision. By the 20th century, ISO engineering drawing standards adopted millimetres as the primary dimension unit for all technical drawings worldwide. Today millimetres are the universal language of engineering — from the finest watch gear to the largest aircraft fuselage — and are the most widely used length unit in global manufacturing.

The foot is one of humanity's oldest measurement units, used by ancient Egyptians, Greeks, and Romans. The English statute foot was standardised at 12 inches in 1305 under King Edward I, finally fixed as exactly 0.3048 metres under the International Yard and Pound Agreement of 1959. Today the foot remains official in the US, UK road distances, and international aviation.

Common use: Millimeter to Foot conversion is needed when working with international standards, scientific publications, or reference materials that use different unit systems for Length measurement.