Feet to Light Years Converter
Convert feet to light years with accurate formulas, examples and conversion tables.
Length conversion
Calculator
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Result
1 ft ≈ 3.22173854e-17 ly
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Popular length conversions
Open a focused converter for a commonly searched length conversion.
Centimeters to Inches1 cm = 0.39370079 inInches to Centimeters1 in = 2.54 cmMeters to Feet1 m = 3.2808399 ftFeet to Meters1 ft = 0.3048 mKilometers to Miles1 km = 0.62137119 miMiles to Kilometers1 mi = 1.609344 kmMillimeters to Inches1 mm = 0.03937008 inInches to Millimeters1 in = 25.4 mmYards to Meters1 yd = 0.9144 mMeters to Yards1 m = 1.0936133 yd
Conversion table
Common feet to light years values, generated from the selected units.
| feet (ft) | light years (ly) |
|---|---|
| 1 foot | 3.22173854e-17 light years |
| 5 feet | 1.61086927e-16 light years |
| 10 feet | 3.22173854e-16 light years |
| 20 feet | 6.44347708e-16 light years |
| 50 feet | 1.61086927e-15 light years |
| 100 feet | 3.22173854e-15 light years |
Conversion Formula
Divide the value in feet by 3.103914197041e16 to get light years.
Formula
ly = ft ÷ 3.103914197041e16Example
Convert 1 foot to light years:
1 ÷ 3.103914197041e16= 3.22173854e-17 lyUnit information
Concise reference information for the selected source and target units.
Foot (ft)
Imperial- Definition
- One international foot equals exactly 0.3048 meters or 12 inches.
- Usage
- Used for height, buildings, aviation altitude, and property measurements.
Light year (ly)
Scientific- Definition
- A light year is the distance light travels in vacuum during one Julian year.
- Usage
- Used to describe distances between stars and other objects beyond the solar system.
Frequently asked questions
How many light years are in 1 foot?
1 foot equals 3.221738542107e-17 light years.
How do you convert feet to light years?
Divide the value in feet by 3.103914197041e16 to get light years. The formula is ly = ft ÷ 3.103914197041e16.
What is 10 feet in light years?
10 feet is approximately 3.22173854e-16 light years.