Feet (ft) to Miles (mi) Converter

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

Convert feet to other units of length:

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How many feet (ft) are in 1 mile (mi)? What is the formula for how to convert feet to miles (ft to mi)?

1 foot (ft) = 0.00018939393939394 mile (mi)
So we can say that there is 0.00018939393939394 mile in 1 foot.
This means that the multiplication conversion factor to convert a quantity expressed in a foot unit of measurement to an equivalent quantity expressed in a mile unit of measurement is 0.00018939393939394.

Inversely (or reciprocally),

1 mile (mi) = 5,280 feet (ft)
So we can say that there is 5,280 feet in 1 mile.
This means that the division conversion factor to convert a quantity expressed in a foot unit of measurement to an equivalent quantity expressed in a mile unit of measurement is 5,280.

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 feet to an equivalent quantity of length expressed in miles (ft to mi). Both formulas will yield the same result. The formulas are:

mi = ft × 0.00018939393939394    → This is the formula based on the multiplication conversion factor.

and

mi = ft ÷ 5,280    → This is the formula based on the division conversion factor.

For example, if you have a length of 90 feet that you want to convert to miles, you would use either of the two formulas as follows:

mi = 90 ft × 0.00018939393939394 = 0.017045454545454 mi

mi = 90 ft ÷ 5,280 = 0.017045454545454 mi

So, the result is the same using either formula, which is 0.017045454545454 mile.

Feet to miles (ft to mi) 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 feet to miles is needed, here is a feet-to-miles conversion chart for your quick and easy reference. This conversion chart (or conversion table) shows common measurement values of length in feet and their equivalent measurement values in miles. These equivalent measurement values may be rounded off to 1 or 2 decimal places when it is mathematically expedient for everyday applications.

feet (ft)	miles (mi)
1 ft	0.00019 mi
2 ft	0.00038 mi
3 ft	0.00057 mi
4 ft	0.00076 mi
5 ft	0.00095 mi
6 ft	0.00114 mi
7 ft	0.00133 mi
8 ft	0.00152 mi
9 ft	0.00170 mi
10 ft	0.00189 mi
11 ft	0.00208 mi
12 ft	0.00227 mi
13 ft	0.00246 mi
14 ft	0.00265 mi
15 ft	0.00284 mi
16 ft	0.00303 mi
17 ft	0.00322 mi
18 ft	0.00341 mi
19 ft	0.00360 mi
20 ft	0.00379 mi
21 ft	0.00398 mi
22 ft	0.00417 mi
23 ft	0.00436 mi
24 ft	0.00455 mi
25 ft	0.00473 mi
26 ft	0.00492 mi
27 ft	0.00511 mi
28 ft	0.00530 mi
29 ft	0.00549 mi
30 ft	0.00568 mi
31 ft	0.00587 mi
32 ft	0.00606 mi
33 ft	0.00625 mi
34 ft	0.00644 mi
35 ft	0.00663 mi
36 ft	0.00682 mi
37 ft	0.00701 mi
38 ft	0.00720 mi
39 ft	0.00739 mi
40 ft	0.00758 mi
41 ft	0.00777 mi
42 ft	0.00795 mi
43 ft	0.00814 mi
44 ft	0.00833 mi
45 ft	0.00852 mi
46 ft	0.00871 mi
47 ft	0.00890 mi
48 ft	0.00909 mi
49 ft	0.00928 mi
50 ft	0.00947 mi
51 ft	0.00966 mi
52 ft	0.00985 mi
53 ft	0.01004 mi
54 ft	0.01023 mi
55 ft	0.01042 mi
56 ft	0.01061 mi
57 ft	0.01080 mi
58 ft	0.01098 mi
59 ft	0.01117 mi
60 ft	0.01136 mi
61 ft	0.01155 mi
62 ft	0.01174 mi
63 ft	0.01193 mi
64 ft	0.01212 mi
65 ft	0.01231 mi
66 ft	0.01250 mi
67 ft	0.01269 mi
68 ft	0.01288 mi
69 ft	0.01307 mi
70 ft	0.01326 mi
71 ft	0.01345 mi
72 ft	0.01364 mi
73 ft	0.01383 mi
74 ft	0.01402 mi
75 ft	0.01420 mi
76 ft	0.01439 mi
77 ft	0.01458 mi
78 ft	0.01477 mi
79 ft	0.01496 mi
80 ft	0.01515 mi
81 ft	0.01534 mi
82 ft	0.01553 mi
83 ft	0.01572 mi
84 ft	0.01591 mi
85 ft	0.01610 mi
86 ft	0.01629 mi
87 ft	0.01648 mi
88 ft	0.01667 mi
89 ft	0.01686 mi
90 ft	0.01705 mi
91 ft	0.01723 mi
92 ft	0.01742 mi
93 ft	0.01761 mi
94 ft	0.01780 mi
95 ft	0.01799 mi
96 ft	0.01818 mi
97 ft	0.01837 mi
98 ft	0.01856 mi
99 ft	0.01875 mi
100 ft	0.01894 mi

feet (ft)	miles (mi)
101 ft	0.01913 mi
102 ft	0.01932 mi
103 ft	0.01951 mi
104 ft	0.01970 mi
105 ft	0.01989 mi
106 ft	0.02008 mi
107 ft	0.02027 mi
108 ft	0.02045 mi
109 ft	0.02064 mi
110 ft	0.02083 mi
111 ft	0.02102 mi
112 ft	0.02121 mi
113 ft	0.02140 mi
114 ft	0.02159 mi
115 ft	0.02178 mi
116 ft	0.02197 mi
117 ft	0.02216 mi
118 ft	0.02235 mi
119 ft	0.02254 mi
120 ft	0.02273 mi
121 ft	0.02292 mi
122 ft	0.02311 mi
123 ft	0.02330 mi
124 ft	0.02348 mi
125 ft	0.02367 mi
126 ft	0.02386 mi
127 ft	0.02405 mi
128 ft	0.02424 mi
129 ft	0.02443 mi
130 ft	0.02462 mi
131 ft	0.02481 mi
132 ft	0.02500 mi
133 ft	0.02519 mi
134 ft	0.02538 mi
135 ft	0.02557 mi
136 ft	0.02576 mi
137 ft	0.02595 mi
138 ft	0.02614 mi
139 ft	0.02633 mi
140 ft	0.02652 mi
141 ft	0.02670 mi
142 ft	0.02689 mi
143 ft	0.02708 mi
144 ft	0.02727 mi
145 ft	0.02746 mi
146 ft	0.02765 mi
147 ft	0.02784 mi
148 ft	0.02803 mi
149 ft	0.02822 mi
150 ft	0.02841 mi
151 ft	0.02860 mi
152 ft	0.02879 mi
153 ft	0.02898 mi
154 ft	0.02917 mi
155 ft	0.02936 mi
156 ft	0.02955 mi
157 ft	0.02973 mi
158 ft	0.02992 mi
159 ft	0.03011 mi
160 ft	0.03030 mi
161 ft	0.03049 mi
162 ft	0.03068 mi
163 ft	0.03087 mi
164 ft	0.03106 mi
165 ft	0.03125 mi
166 ft	0.03144 mi
167 ft	0.03163 mi
168 ft	0.03182 mi
169 ft	0.03201 mi
170 ft	0.03220 mi
171 ft	0.03239 mi
172 ft	0.03258 mi
173 ft	0.03277 mi
174 ft	0.03295 mi
175 ft	0.03314 mi
176 ft	0.03333 mi
177 ft	0.03352 mi
178 ft	0.03371 mi
179 ft	0.03390 mi
180 ft	0.03409 mi
181 ft	0.03428 mi
182 ft	0.03447 mi
183 ft	0.03466 mi
184 ft	0.03485 mi
185 ft	0.03504 mi
186 ft	0.03523 mi
187 ft	0.03542 mi
188 ft	0.03561 mi
189 ft	0.03580 mi
190 ft	0.03598 mi
191 ft	0.03617 mi
192 ft	0.03636 mi
193 ft	0.03655 mi
194 ft	0.03674 mi
195 ft	0.03693 mi
196 ft	0.03712 mi
197 ft	0.03731 mi
198 ft	0.03750 mi
199 ft	0.03769 mi
200 ft	0.03788 mi

Conversion factor of 1 foot to other units of length

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

1 foot (ft) = 304,800,000 nanometers (nm)
1 foot (ft) = 304,800 micrometers (µm)
1 foot (ft) = 304.8 millimeters (mm)
1 foot (ft) = 30.48 centimeters (cm)
1 foot (ft) = 3.048 decimeters (dm)
1 foot (ft) = 0.3048 meter (m)
1 foot (ft) = 0.0003048 kilometer (km)
1 foot (ft) = 12 inches (in)
1 foot (ft) = 0.33333333333333 yard (yd)

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 (′) or single quote (‘). For example, 6 feet can be written as 6′.

What is a mile (mi)?

Definition of mile: A mile (formally known as statute mile) is an imperial and US customary unit of length equivalent to 1,760 yards or 1.609 kilometers. It is commonly used in the United States and the United Kingdom for measuring longer distances, especially on roads and highways.

The abbreviation for mile is mi.