km → ly: type a value and the result appears instantly.
Use this formula:
ly = km × 1.057000834 × 10^-13
| kilometers (km) | light-years (ly) |
|---|---|
| 0.1 km | 1.057 × 10^-14 ly |
| 0.25 km | 2.6425 × 10^-14 ly |
| 0.5 km | 5.285 × 10^-14 ly |
| 1 km | 1.057 × 10^-13 ly |
| 2 km | 2.114 × 10^-13 ly |
| 3 km | 3.171 × 10^-13 ly |
| 4 km | 4.228 × 10^-13 ly |
| 5 km | 5.285 × 10^-13 ly |
| 6 km | 6.34201 × 10^-13 ly |
| 7 km | 7.39901 × 10^-13 ly |
| 8 km | 8.45601 × 10^-13 ly |
| 9 km | 9.51301 × 10^-13 ly |
| 10 km | 1.057 × 10^-12 ly |
| 12 km | 1.2684 × 10^-12 ly |
| 15 km | 1.5855 × 10^-12 ly |
| 20 km | 2.114 × 10^-12 ly |
| 25 km | 2.6425 × 10^-12 ly |
| 30 km | 3.171 × 10^-12 ly |
| 40 km | 4.228 × 10^-12 ly |
| 50 km | 5.285 × 10^-12 ly |
| 60 km | 6.34201 × 10^-12 ly |
| 70 km | 7.39901 × 10^-12 ly |
| 75 km | 7.92751 × 10^-12 ly |
| 80 km | 8.45601 × 10^-12 ly |
| 90 km | 9.51301 × 10^-12 ly |
| 100 km | 1.057 × 10^-11 ly |
| 150 km | 1.5855 × 10^-11 ly |
| 200 km | 2.114 × 10^-11 ly |
| 250 km | 2.6425 × 10^-11 ly |
| 500 km | 5.285 × 10^-11 ly |
| 1,000 km | 1.057 × 10^-10 ly |
Kilometer (km) is a metric (SI) unit. 1 km = 1,000 m.
Light-year (ly) is a commonly used unit. 1 ly = 9,460,730,473,000 km.