Feet to Kilometers
feet to kilometers Conversion Table
| feet (ft) | kilometers (km) | |
|---|---|---|
| 0.01 ft | → | 0.000003048 km |
| 0.1 ft | → | 0.00003048 km |
| 1.0 ft | → | 0.0003048 km |
| 2.0 ft | → | 0.0006096 km |
| 3.0 ft | → | 0.0009144 km |
| 5.0 ft | → | 0.001524 km |
| 10.0 ft | → | 0.0030479999 km |
| 20.0 ft | → | 0.0060959998 km |
| 30.0 ft | → | 0.0091439997 km |
| 50.0 ft | → | 0.0152399995 km |
| 100.0 ft | → | 0.030479999 km |
| 1000.0 ft | → | 0.3047999902 km |
Example Conversion
To convert from feet to kilometers, multiply by 0.0003048.
For example: 22 feet = 22 × 0.0003048 = 0.0067055998 kilometers
Unit History
About feet
The foot is an ancient unit of measurement found in multiple civilizations, although it eventually became standardized at exactly 0.3048 meters. It persists in everyday usage in the United States and in some technical contexts (like altitude in aviation). Its convenience lies in its simplicity for measuring room dimensions or personal height.
About kilometers
The kilometer was established following the definition of the meter, representing exactly 1,000 meters. It quickly became a standard for measuring longer distances, such as those between cities or geographic landmarks. Most countries that use the metric system rely on kilometers to indicate road and travel distances.