Convert Light-year to Kilometer & Other Length Units

📝 Length Units & Formulas

Unit	Formula	Value 100 light-years
Meter, m	m = ly × 9 460 730 472 580 800	100 ly = 946 073 047 258 080 000 m
Kilometer, km	km = ly × 9 460 730 472 580,8	100 ly = 946 073 047 258 080 km
Inch, in	in = ly × 372 469 703 644 913 385,8	100 ly = 37 246 970 364 491 338 580 in
Foot, ft	ft = ly × 31 039 141 970 409 448,8	100 ly = 3 103 914 197 040 944 880 ft
Mile, mi	mi = ly × 5 878 625 373 183,61	100 ly = 587 862 537 318 361 mi
Nautical mile, nmi	nmi = ly × 5 108 385 784 330,8855	100 ly = 510 838 578 433 088,55 nmi
Astronomical unit, AU	AU = ly × 63 241,07708	100 ly = 6 324 107,708 AU
Decimeter, dm	dm = ly × 94 607 304 725 808 000	100 ly = 9 460 730 472 580 800 000 dm
Parsec, pc	pc = ly / 3,26156378	100 ly = 30,660139 pc
Angstrom, Å	Å = ly × 94 607 304 725 808 000 000 000 000	100 ly = 9 460 730 472 580 800 000 000 000 000 Å

🔁 Light-year Conversion Examples

Convert light-year to meter

• 1 ly × 9 460 730 472 580 800 = 9 460 730 472 580 800 m
• 10 ly × 9 460 730 472 580 800 = 94 607 304 725 808 000 m

Convert light-year to kilometer

• 1 ly × 9 460 730 472 580,8 = 9 460 730 472 580,8 km
• 10 ly × 9 460 730 472 580,8 = 94 607 304 725 808 km

Convert light-year to inch

• 1 ly × 372 469 703 644 913 385,8 = 372 469 703 644 913 385,8 in
• 10 ly × 372 469 703 644 913 385,8 = 3 724 697 036 449 133 858 in

Convert light-year to foot

• 1 ly × 31 039 141 970 409 448,8 = 31 039 141 970 409 448,8 ft
• 10 ly × 31 039 141 970 409 448,8 = 310 391 419 704 094 488 ft

Convert light-year to mile

• 1 ly × 5 878 625 373 183,61 = 5 878 625 373 183,61 mi
• 10 ly × 5 878 625 373 183,61 = 58 786 253 731 836,1 mi

Convert light-year to nautical mile

• 1 ly × 5 108 385 784 330,8855 = 5 108 385 784 330,8855 nmi
• 10 ly × 5 108 385 784 330,8855 = 51 083 857 843 308,855 nmi

Convert light-year to astronomical unit

• 1 ly × 63 241,07708 = 63 241,07708 AU
• 10 ly × 63 241,07708 = 632 410,7708 AU

Convert light-year to decimeter

• 1 ly × 94 607 304 725 808 000 = 94 607 304 725 808 000 dm
• 10 ly × 94 607 304 725 808 000 = 946 073 047 258 080 000 dm

Convert light-year to parsec

• 1 ly / 3,26156378 = 0,30660139 pc
• 10 ly / 3,26156378 = 3,0660139 pc

Convert light-year to angstrom

• 1 ly × 94 607 304 725 808 000 000 000 000 = 94 607 304 725 808 000 000 000 000 Å
• 10 ly × 94 607 304 725 808 000 000 000 000 = 946 073 047 258 080 000 000 000 000 Å

✅ Light-year to Kilometer Converter FAQ

✔️How to convert ly to km?

If you need to convert light-years to kilometers, you can use the following formula: km = ly × 9 460 730 472 580,8. That is the easiest way to make a ly to km conversion.

✔️What is the formula to change ly to mi?

To convert light-years to miles, you can use a simple formula: mi = ly × 5 878 625 373 183,61. For example, 2 light-years equals 11 757 250 746 367,22 miles.

✔️How much is 1 light-year?

1 light-year is 9 460 730 472 580,8 kilometers, 5 878 625 373 183,61 miles, and 63 241,07708 astronomical units.