Feet (ft) to Kilometers (km) Converter

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

How many feet (ft) are in 1 kilometer (km)? What is the formula for how to convert feet to kilometers (ft to km)?

1 foot (ft) = 0.0003048 kilometer (km)
So we can say that there is 0.0003048 kilometer 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 kilometer unit of measurement is 0.0003048.

Inversely (or reciprocally),

1 kilometer (km) = 3,280.8398950131 feet (ft)
So we can say that there is 3,280.8398950131 feet in 1 kilometer.
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 kilometer unit of measurement is 3,280.8398950131.

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 kilometers (ft to km). Both formulas will yield the same result. The formulas are:

km = ft ร— 0.0003048 ย  ย โ†’ This is the formula based on the multiplication conversion factor.

and

km = ft รท 3,280.8398950131 ย  ย โ†’ This is the formula based on the division conversion factor.

For example, if you have a length of 150 feet that you want to convert to kilometers, you would use either of the two formulas as follows:

km = 150 ft ร— 0.0003048 = 0.04572 km
km = 150 ft รท 3,280.8398950131 = 0.04572 km

So, the result is the same using either formula, which is 0.04572 kilometer.

Feet to kilometers (ft to km) 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 kilometers is needed, here is a feet-to-kilometers 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 kilometers. These equivalent measurement values may be rounded off to 1 or 2 decimal places when it is mathematically expedient for everyday applications.

feet (ft)kilometers (km)
1 ft0.00030 km
2 ft0.00061 km
3 ft0.00091 km
4 ft0.00122 km
5 ft0.00152 km
6 ft0.00183 km
7 ft0.00213 km
8 ft0.00244 km
9 ft0.00274 km
10 ft0.00305 km
11 ft0.00335 km
12 ft0.00366 km
13 ft0.00396 km
14 ft0.00427 km
15 ft0.00457 km
16 ft0.00488 km
17 ft0.00518 km
18 ft0.00549 km
19 ft0.00579 km
20 ft0.00610 km
21 ft0.00640 km
22 ft0.00671 km
23 ft0.00701 km
24 ft0.00732 km
25 ft0.00762 km
26 ft0.00792 km
27 ft0.00823 km
28 ft0.00853 km
29 ft0.00884 km
30 ft0.00914 km
31 ft0.00945 km
32 ft0.00975 km
33 ft0.01006 km
34 ft0.01036 km
35 ft0.01067 km
36 ft0.01097 km
37 ft0.01128 km
38 ft0.01158 km
39 ft0.01189 km
40 ft0.01219 km
41 ft0.01250 km
42 ft0.01280 km
43 ft0.01311 km
44 ft0.01341 km
45 ft0.01372 km
46 ft0.01402 km
47 ft0.01433 km
48 ft0.01463 km
49 ft0.01494 km
50 ft0.01524 km
51 ft0.01554 km
52 ft0.01585 km
53 ft0.01615 km
54 ft0.01646 km
55 ft0.01676 km
56 ft0.01707 km
57 ft0.01737 km
58 ft0.01768 km
59 ft0.01798 km
60 ft0.01829 km
61 ft0.01859 km
62 ft0.01890 km
63 ft0.01920 km
64 ft0.01951 km
65 ft0.01981 km
66 ft0.02012 km
67 ft0.02042 km
68 ft0.02073 km
69 ft0.02103 km
70 ft0.02134 km
71 ft0.02164 km
72 ft0.02195 km
73 ft0.02225 km
74 ft0.02256 km
75 ft0.02286 km
76 ft0.02316 km
77 ft0.02347 km
78 ft0.02377 km
79 ft0.02408 km
80 ft0.02438 km
81 ft0.02469 km
82 ft0.02499 km
83 ft0.02530 km
84 ft0.02560 km
85 ft0.02591 km
86 ft0.02621 km
87 ft0.02652 km
88 ft0.02682 km
89 ft0.02713 km
90 ft0.02743 km
91 ft0.02774 km
92 ft0.02804 km
93 ft0.02835 km
94 ft0.02865 km
95 ft0.02896 km
96 ft0.02926 km
97 ft0.02957 km
98 ft0.02987 km
99 ft0.03018 km
100 ft0.03048 km
feet (ft)kilometers (km)
101 ft0.03078 km
102 ft0.03109 km
103 ft0.03139 km
104 ft0.03170 km
105 ft0.03200 km
106 ft0.03231 km
107 ft0.03261 km
108 ft0.03292 km
109 ft0.03322 km
110 ft0.03353 km
111 ft0.03383 km
112 ft0.03414 km
113 ft0.03444 km
114 ft0.03475 km
115 ft0.03505 km
116 ft0.03536 km
117 ft0.03566 km
118 ft0.03597 km
119 ft0.03627 km
120 ft0.03658 km
121 ft0.03688 km
122 ft0.03719 km
123 ft0.03749 km
124 ft0.03780 km
125 ft0.03810 km
126 ft0.03840 km
127 ft0.03871 km
128 ft0.03901 km
129 ft0.03932 km
130 ft0.03962 km
131 ft0.03993 km
132 ft0.04023 km
133 ft0.04054 km
134 ft0.04084 km
135 ft0.04115 km
136 ft0.04145 km
137 ft0.04176 km
138 ft0.04206 km
139 ft0.04237 km
140 ft0.04267 km
141 ft0.04298 km
142 ft0.04328 km
143 ft0.04359 km
144 ft0.04389 km
145 ft0.04420 km
146 ft0.04450 km
147 ft0.04481 km
148 ft0.04511 km
149 ft0.04542 km
150 ft0.04572 km
151 ft0.04602 km
152 ft0.04633 km
153 ft0.04663 km
154 ft0.04694 km
155 ft0.04724 km
156 ft0.04755 km
157 ft0.04785 km
158 ft0.04816 km
159 ft0.04846 km
160 ft0.04877 km
161 ft0.04907 km
162 ft0.04938 km
163 ft0.04968 km
164 ft0.04999 km
165 ft0.05029 km
166 ft0.05060 km
167 ft0.05090 km
168 ft0.05121 km
169 ft0.05151 km
170 ft0.05182 km
171 ft0.05212 km
172 ft0.05243 km
173 ft0.05273 km
174 ft0.05304 km
175 ft0.05334 km
176 ft0.05364 km
177 ft0.05395 km
178 ft0.05425 km
179 ft0.05456 km
180 ft0.05486 km
181 ft0.05517 km
182 ft0.05547 km
183 ft0.05578 km
184 ft0.05608 km
185 ft0.05639 km
186 ft0.05669 km
187 ft0.05700 km
188 ft0.05730 km
189 ft0.05761 km
190 ft0.05791 km
191 ft0.05822 km
192 ft0.05852 km
193 ft0.05883 km
194 ft0.05913 km
195 ft0.05944 km
196 ft0.05974 km
197 ft0.06005 km
198 ft0.06035 km
199 ft0.06066 km
200 ft0.06096 km

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 (ยตm)
  • 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)
  • 1 foot (ft) = 0.00018939393939394 mile (mi)
  • 1 foot (ft) = 0.00016457883369331 nautical mile (nmi)

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.

What is a kilometer (km)?

Definition of kilometer: A kilometer is a unit of length in the International System of Units (SI), commonly known as the metric system, equal to one thousand meters (10^3 m). It is commonly used for longer distances, such as races, road distances and geographical features.

The abbreviation for kilometer is km. The single Unicode character ใŽž (U+339E) represents the 2-character Latin abbreviation for kilometer. The Windows Alt code for this character ใŽž is Alt + 13214.