Foot to Light Year Converter
1 ft = 3.221647e-17 ly
Foot to Light Year Table
| Foot (ft) | Light Year (ly) |
|---|---|
| 0.01 | 3.221647e-19 |
| 0.1 | 3.221647e-18 |
| 1 | 3.221647e-17 |
| 2 | 6.443294e-17 |
| 5 | 1.610823e-16 |
| 10 | 3.221647e-16 |
| 20 | 6.443294e-16 |
| 50 | 1.610823e-15 |
| 100 | 3.221647e-15 |
| 500 | 1.610823e-14 |
| 1000 | 3.221647e-14 |
How to Convert Foot to Light Year
To convert Foot (ft) to Light Year (ly), use the formula: 1 ft = 3.221647e-17 ly.
For example, to convert 5 ft to ly: 5 ft = 1.610823e-16 ly. Similarly, 10 ft = 3.221647e-16 ly, 25 ft = 8.054117e-16 ly, and 100 ft = 3.221647e-15 ly.
To convert in the other direction, 1 ly = 3.104003e+16 ft. Simply enter your value in either field above for instant bi-directional conversion.
What is a Foot?
A foot (ft) is an imperial unit equal to 12 inches or 0.3048 meters. Feet are commonly used for height measurements in the US and UK, as well as in construction and real estate.
What is a Light Year?
A light year (ly) is the distance light travels in one year â about 9.461 trillion kilometers. Light years are used in astronomy to express distances between stars and galaxies.
Common Foot to Light Year Conversions
Here are some frequently looked-up conversions between Foot and Light Year:
- 1 ft = 3.221647e-17 ly
- 5 ft = 1.610823e-16 ly
- 10 ft = 3.221647e-16 ly
- 25 ft = 8.054117e-16 ly
- 100 ft = 3.221647e-15 ly