Length Converter
Metric and imperial distances.
Conversion
Millimeters to Feet Converter
1 millimeter = 0.003280839895 ft. Enter any value to convert millimeters (mm) to feet (ft), or use the table below for common values.
Formula
ft = mm × 0.003280839895
Example: 10 mm = 0.03280839895 ft. To convert the other way, use mm = ft × 304.8.
Quick mental estimate: multiply by about 0.0033.
Millimeters to Feet conversion table
| Millimeters (mm) | Feet (ft) |
|---|---|
| 1 mm | 0.003280839895 ft |
| 2 mm | 0.00656167979 ft |
| 3 mm | 0.009842519685 ft |
| 4 mm | 0.01312335958 ft |
| 5 mm | 0.01640419948 ft |
| 6 mm | 0.01968503937 ft |
| 7 mm | 0.02296587927 ft |
| 8 mm | 0.02624671916 ft |
| 9 mm | 0.02952755906 ft |
| 10 mm | 0.03280839895 ft |
| 15 mm | 0.04921259843 ft |
| 20 mm | 0.0656167979 ft |
| 25 mm | 0.08202099738 ft |
| 30 mm | 0.09842519685 ft |
| 40 mm | 0.1312335958 ft |
| 50 mm | 0.1640419948 ft |
| 75 mm | 0.2460629921 ft |
| 100 mm | 0.3280839895 ft |
| 250 mm | 0.8202099738 ft |
| 500 mm | 1.640419948 ft |
| 1,000 mm | 3.280839895 ft |
About millimeters and feet
The millimeter is one thousandth of a meter. It is the standard unit on engineering drawings, for rainfall, and for screen, sheet and tool sizes.
The foot is 12 inches, or exactly 0.3048 meters. It is used for height, room dimensions and aircraft altitude.
Other Length conversions
Feet → MillimetersReverse conversionMillimeters → Centimetersmm → cmMillimeters → Metersmm → mMillimeters → Kilometersmm → kmMillimeters → Inchesmm → inMillimeters → Yardsmm → ydMillimeters → Milesmm → miMillimeters → Nautical Milesmm → nmiCentimeters → Feetcm → ftMeters → Feetm → ftKilometers → Feetkm → ftInches → Feetin → ftYards → Feetyd → ftMiles → Feetmi → ftNautical Miles → Feetnmi → ft
Frequently asked questions
How do I convert millimeters to feet?
Use the formula ft = mm × 0.003280839895. For example, 10 mm = 0.03280839895 ft.
What is 1 millimeter in feet?
1 mm = 0.003280839895 ft.
How do I convert feet back to millimeters?
Use mm = ft × 304.8. 1 ft = 304.8 mm.