Millimeters (mm) to Feet (ft) Converter

This length unit converter dynamically calculates the value you enter in millimeters (mm) and converts it to its equivalent value in feet (ft).

How many millimeters (mm) are in 1 foot (ft)? What is the formula for how to convert millimeters to feet (mm to ft)?

1 millimeter (mm) = 0.0032808398950131 foot (ft)
So we can say that there is 0.0032808398950131 foot in 1 millimeter.
This means that the multiplication conversion factor to convert a quantity expressed in a millimeter unit of measurement to an equivalent quantity expressed in a foot unit of measurement is 0.0032808398950131.

Inversely (or reciprocally),

1 foot (ft) = 304.8 millimeters (mm)
So we can say that there are 304.8 millimeters in 1 foot.
This means that the division conversion factor to convert a quantity expressed in a millimeter unit of measurement to an equivalent quantity expressed in a foot unit of measurement is 304.8.

Knowing this inverse mathematical relationship between the two conversion factors and their reciprocal operations, we can derive two formulas to calculate and convert a quantity of length expressed in millimeters to an equivalent quantity of length expressed in feet (mm to ft). Both formulas will yield the same result. The formulas are:

ft = mm ร— 0.0032808398950131 ย  ย โ†’ This is the formula based on the multiplication conversion factor.

and

ft = mm รท 304.8 ย  ย โ†’ This is the formula based on the division conversion factor.

For example, if you have a length of 50 millimeters that you want to convert to feet, you would use either of the two formulas as follows:

ft = 50 mm ร— 0.0032808398950131 = 0.16404199475 ft
ft = 50 mm รท 304.8 = 0.16404199475 ft

So, the result is the same using either formula, which is 0.16404199475 foot.

Millimeters to feet (mm to ft) conversion chart

To save you time and effort spent on having to perform manual calculations or look up conversion formulas every time a conversion from millimeters to feet is needed, here is a millimeters-to-feet conversion chart for your quick and easy reference. This conversion chart (or conversion table) shows common measurement values of length in millimeters and their equivalent measurement values in feet. These equivalent measurement values may be rounded off to 1 or 2 decimal places when it is mathematically expedient for everyday applications.

millimeters (mm)feet (ft)
1 mm0.003 ft
2 mm0.007 ft
3 mm0.010 ft
4 mm0.013 ft
5 mm0.016 ft
6 mm0.020 ft
7 mm0.023 ft
8 mm0.026 ft
9 mm0.030 ft
10 mm0.033 ft
11 mm0.036 ft
12 mm0.039 ft
13 mm0.043 ft
14 mm0.046 ft
15 mm0.049 ft
16 mm0.052 ft
17 mm0.056 ft
18 mm0.059 ft
19 mm0.062 ft
20 mm0.066 ft
21 mm0.069 ft
22 mm0.072 ft
23 mm0.075 ft
24 mm0.079 ft
25 mm0.082 ft
26 mm0.085 ft
27 mm0.089 ft
28 mm0.092 ft
29 mm0.095 ft
30 mm0.098 ft
31 mm0.102 ft
32 mm0.105 ft
33 mm0.108 ft
34 mm0.112 ft
35 mm0.115 ft
36 mm0.118 ft
37 mm0.121 ft
38 mm0.125 ft
39 mm0.128 ft
40 mm0.131 ft
41 mm0.135 ft
42 mm0.138 ft
43 mm0.141 ft
44 mm0.144 ft
45 mm0.148 ft
46 mm0.151 ft
47 mm0.154 ft
48 mm0.157 ft
49 mm0.161 ft
50 mm0.164 ft
51 mm0.167 ft
52 mm0.171 ft
53 mm0.174 ft
54 mm0.177 ft
55 mm0.180 ft
56 mm0.184 ft
57 mm0.187 ft
58 mm0.190 ft
59 mm0.194 ft
60 mm0.197 ft
61 mm0.200 ft
62 mm0.203 ft
63 mm0.207 ft
64 mm0.210 ft
65 mm0.213 ft
66 mm0.217 ft
67 mm0.220 ft
68 mm0.223 ft
69 mm0.226 ft
70 mm0.230 ft
71 mm0.233 ft
72 mm0.236 ft
73 mm0.240 ft
74 mm0.243 ft
75 mm0.246 ft
76 mm0.249 ft
77 mm0.253 ft
78 mm0.256 ft
79 mm0.259 ft
80 mm0.262 ft
81 mm0.266 ft
82 mm0.269 ft
83 mm0.272 ft
84 mm0.276 ft
85 mm0.279 ft
86 mm0.282 ft
87 mm0.285 ft
88 mm0.289 ft
89 mm0.292 ft
90 mm0.295 ft
91 mm0.299 ft
92 mm0.302 ft
93 mm0.305 ft
94 mm0.308 ft
95 mm0.312 ft
96 mm0.315 ft
97 mm0.318 ft
98 mm0.322 ft
99 mm0.325 ft
100 mm0.328 ft
millimeters (mm)feet (ft)
101 mm0.331 ft
102 mm0.335 ft
103 mm0.338 ft
104 mm0.341 ft
105 mm0.344 ft
106 mm0.348 ft
107 mm0.351 ft
108 mm0.354 ft
109 mm0.358 ft
110 mm0.361 ft
111 mm0.364 ft
112 mm0.367 ft
113 mm0.371 ft
114 mm0.374 ft
115 mm0.377 ft
116 mm0.381 ft
117 mm0.384 ft
118 mm0.387 ft
119 mm0.390 ft
120 mm0.394 ft
121 mm0.397 ft
122 mm0.400 ft
123 mm0.404 ft
124 mm0.407 ft
125 mm0.410 ft
126 mm0.413 ft
127 mm0.417 ft
128 mm0.420 ft
129 mm0.423 ft
130 mm0.427 ft
131 mm0.430 ft
132 mm0.433 ft
133 mm0.436 ft
134 mm0.440 ft
135 mm0.443 ft
136 mm0.446 ft
137 mm0.449 ft
138 mm0.453 ft
139 mm0.456 ft
140 mm0.459 ft
141 mm0.463 ft
142 mm0.466 ft
143 mm0.469 ft
144 mm0.472 ft
145 mm0.476 ft
146 mm0.479 ft
147 mm0.482 ft
148 mm0.486 ft
149 mm0.489 ft
150 mm0.492 ft
151 mm0.495 ft
152 mm0.499 ft
153 mm0.502 ft
154 mm0.505 ft
155 mm0.509 ft
156 mm0.512 ft
157 mm0.515 ft
158 mm0.518 ft
159 mm0.522 ft
160 mm0.525 ft
161 mm0.528 ft
162 mm0.531 ft
163 mm0.535 ft
164 mm0.538 ft
165 mm0.541 ft
166 mm0.545 ft
167 mm0.548 ft
168 mm0.551 ft
169 mm0.554 ft
170 mm0.558 ft
171 mm0.561 ft
172 mm0.564 ft
173 mm0.568 ft
174 mm0.571 ft
175 mm0.574 ft
176 mm0.577 ft
177 mm0.581 ft
178 mm0.584 ft
179 mm0.587 ft
180 mm0.591 ft
181 mm0.594 ft
182 mm0.597 ft
183 mm0.600 ft
184 mm0.604 ft
185 mm0.607 ft
186 mm0.610 ft
187 mm0.614 ft
188 mm0.617 ft
189 mm0.620 ft
190 mm0.623 ft
191 mm0.627 ft
192 mm0.630 ft
193 mm0.633 ft
194 mm0.636 ft
195 mm0.640 ft
196 mm0.643 ft
197 mm0.646 ft
198 mm0.650 ft
199 mm0.653 ft
200 mm0.656 ft

Conversion factor of 1 millimeter to other units of length

Here is a reference list providing a conversion of 1 millimeter (mm) to its equivalent values in various units of length, both metric and imperial:

  • 1 millimeter (mm) = 1,000,000 nanometers (nm)
  • 1 millimeter (mm) = 1,000 micrometers (ยตm)
  • 1 millimeter (mm) = 0.1 centimeter (cm)
  • 1 millimeter (mm) = 0.01 decimeter (dm)
  • 1 millimeter (mm) = 0.001 meter (m)
  • 1 millimeter (mm) = 0.000001 kilometer (km)
  • 1 millimeter (mm) = 0.039370078740157 inch (in)
  • 1 millimeter (mm) = 0.0032808398950131 foot (ft)
  • 1 millimeter (mm) = 0.0010936132983377 yard (yd)
  • 1 millimeter (mm) = 0.00000062137119223733 mile (mi)
  • 1 millimeter (mm) = 0.00000053995680345572 nautical mile (nmi)

What is a millimeter (mm)?

Definition of millimeter: A millimeter is a unit of length in the International System of Units (SI). It is equivalent to one thousandth of a meter (10^-3 m). It is commonly used for precisely measuring small lengths and dimensions such as mechanical parts in engineering and manufacturing.

The abbreviation for millimeter is mm. The single Unicode character ใŽœ (U+339C) represents the 2-character Latin abbreviation for millimeter. The Windows Alt code for this character ใŽœ is Alt + 13212.

What is a foot (ft)?

Definition of foot: A foot is an imperial and US customary unit of length equivalent to 12 inches or 0.3048 meters. It is commonly used in the United States and the United Kingdom for measuring height, furniture dimensions and some sports distances.

The abbreviation for foot is ft.

The informal symbol for foot is represented by a single prime (โ€ฒ) or single quote (โ€˜). For example, 6 feet can be written as 6โ€ฒ.