Nautical Miles to Light Years Converter
Convert nautical miles (nmi) to light years (ly)
Result
1 nmi = 1.9575655 × 10⁻¹³ ly
1 nmi in other units
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How to convert nautical miles to light years
There are 51,08,38,60,00,000 nautical miles in one light year, so divide the number of nautical miles by 51,08,38,60,00,000.
ly = nmi ÷ 51,08,38,60,00,000
1 nmi = 1.957566 × 10⁻¹³ ly · 1 ly = 51,08,38,60,00,000 nmi
Worked example
To convert 5 nautical miles to light years: 5 nmi ÷ 51,08,38,60,00,000 = 9.787828 × 10⁻¹³ ly.
About nautical miles (nmi)
A nautical mile is exactly 1,852 m, about one minute of latitude. It is used at sea and in aviation.
About light years (ly)
A light year is the distance light travels in one Julian year, about 9.46 trillion km. It is used for distances between stars.
More conversions
Nautical Miles to other units
Frequently asked questions
How many light years are in one nautical mile?
One nautical mile equals 1.957566 × 10⁻¹³ light years.
How many nautical miles are in one light year?
One light year equals 51,08,38,60,00,000 nautical miles.
How do I convert nautical miles to light years?
Use the formula ly = nmi ÷ 51,08,38,60,00,000. For example, 5 nmi ÷ 51,08,38,60,00,000 = 9.787828 × 10⁻¹³ ly.