Convert Millimeters to Feet

Millimeters → Feet
mm × 0.00328084 = ft ft × 304.8 = mm

To convert millimeters (mm) to feet (ft), multiply the millimeters value by 0.00328084. 1 mm = 0.00328084 ft, and 1 ft = 304.8 mm. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert ft to mm.

mm to ft table
Millimeters (mm) Feet (ft)
0.1 mm 0.000328084 ft
0.5 mm 0.00164042 ft
1 mm 0.00328084 ft
2 mm 0.00656168 ft
5 mm 0.0164042 ft
10 mm 0.0328084 ft
20 mm 0.0656168 ft
50 mm 0.164042 ft
100 mm 0.328084 ft
500 mm 1.64042 ft
1000 mm 3.28084 ft
Common linear distance ranges
Typical real-world values (mm)
Application Typical range
Precision positioning stroke 1 – 50 mm
Linear actuator stroke 50 – 500 mm
Gantry axis travel 500 – 5,000 mm
Long-travel transport 5,000 – 50,000 mm