How to convert feet to km
Any physical quantity can be written as:
Q = nu, where n = numerical value and u = unit used
We know that:
1 ft = 0.0003048 km
1 km = 3280.84 ft
So, You can easily convert your quantity in feet to km by simply multiply it by 0.0003048
Hence, general formula To convert feet to km:
p(km) = 0.0003048 × p(ft), where p is the numerical value
For Example:
To convert 15 feet to km:
15 ft = 15 × 0.0003048 km = 0.004572 km
Popular feet to kilometers conversion table
| Foot (ft) | Kilometer (km) |
|---|---|
| 1 ft | 0.0003048 km |
| 2 ft | 0.0006096 km |
| 3 ft | 0.0009144 km |
| 4 ft | 0.0012192 km |
| 5 ft | 0.001524 km |
| 6 ft | 0.0018287999999999998 km |
| 7 ft | 0.0021336 km |
| 8 ft | 0.0024384 km |
| 9 ft | 0.0027432 km |
| 10 ft | 0.003048 km |
| 20 ft | 0.006096 km |
| 30 ft | 0.009144 km |
| 40 ft | 0.012192 km |
| 50 ft | 0.01524 km |
| 60 ft | 0.018288 km |
| 70 ft | 0.021336 km |
| 80 ft | 0.024384 km |
| 90 ft | 0.0027432 km |
| 100 ft | 0.03048 km |
About Foot (ft)
Name of unit: Foot
Abbreviation: ft
Unit system: foot-pound-second (FPS)
Definition: Foot is the unit of length used in both British Imperial (BI) and US Customary (USC) systems of measurements for measuring length of large objects. One foot is equal to 12 inches or 3 yards . Yard, inch, foot and mile are US Customary units of length. In metric system , one foot is equal to 0.3048 m or 30.48 cm.
Uses of foot: Foot is the larger unit of length in Imperial system used to measure the height of person, building , window , wall , mountains etc and the length of objects like a car, cloth piece etc . It is used to measure the length of roads , maps, highways etc. Foot is also used in another various fields like construction work, real state, land dimensions measurements etc .
Countries that use foot: Foot is used to measure the length or height of objects in the US Customary system of measurements. So the countries that use the foot as the unit of length are Canada, the United States, the United Kingdom, Liberia and Myanmar.
About Kilometer (km)
Name of unit: Kilometre
Abbreviation: km
Unit system: metric system
Definition: Kilometre is the metric unit of length used to measure the length of very large objects or distances. In SI units, the fundamental unit of length is the metre and 'kilo' is the Greek word refers to the prefix of the metre which is equal to thousand i.e 1000 ( 1 Km = 1000m ).
Uses: Kilometre is the larger unit of length is used to measure the lenght of roads , height of big buildings etc. It is also used in various fields like physics, chemistry , medicines, mathematics etc for large measurements.
Countries that use km: Kilometre is the metric unit of length, so it is used by all other countries around the world except the US, Liberia and Myanmar.