Length
Distance, height, thickness and astronomical length.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert gigametre (Gm) to light-second (ls). Enter a value for an instant result, or use the examples and reverse conversion below.
Distance, height, thickness and astronomical length.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a gigametre value to calculate light-second with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| quectometrefrom Gm | qm | 1e39 |
| rontometrefrom Gm | rm | 1e36 |
| yoctometrefrom Gm | ym | 1e33 |
| zeptometrefrom Gm | zm | 1e30 |
| attometrefrom Gm | am | 1e27 |
| femtometrefrom Gm | fm | 1e24 |
| picometrefrom Gm | pm | 1e21 |
| nanometrefrom Gm | nm | 1e18 |
| ångströmfrom Gm | Å | 1e19 |
| micrometrefrom Gm | µm | 1e15 |
| millimetrefrom Gm | mm | 1000000000000 |
| centimetrefrom Gm | cm | 100000000000 |
| decimetrefrom Gm | dm | 10000000000 |
| metrefrom Gm | m | 1000000000 |
| decametrefrom Gm | dam | 100000000 |
| hectometrefrom Gm | hm | 10000000 |
| kilometrefrom Gm | km | 1000000 |
| megametrefrom Gm | Mm | 1000 |
| gigametrefrom Gm | Gm | 1 |
| terametrefrom Gm | Tm | 0.001 |
| petametrefrom Gm | Pm | 0.000001 |
| exametrefrom Gm | Em | 0.000000001 |
| zettametrefrom Gm | Zm | 1e-12 |
| yottametrefrom Gm | Ym | 1e-15 |
| ronnametrefrom Gm | Rm | 1e-18 |
| quettametrefrom Gm | Qm | 1e-21 |
| thou / milfrom Gm | mil | 39370100000000 |
| inchfrom Gm | in | 39370100000 |
| footfrom Gm | ft | 3280840000 |
| yardfrom Gm | yd | 1093610000 |
| chainfrom Gm | ch | 49709700 |
| furlongfrom Gm | fur | 4970970 |
| international milefrom Gm | mi | 621371 |
| nautical milefrom Gm | nmi | 539957 |
| U.S. survey footfrom Gm | ftUS | 3280830000 |
| typographic pointfrom Gm | pt | 2834650000000 |
| astronomical unitfrom Gm | au | 0.00668459 |
| light-secondfrom Gm | ls | 3.33564 |
| light-yearfrom Gm | ly | 0.0000001057 |
| parsecfrom Gm | pc | 0.0000000324078 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Gigametre (Gm) and light-second (ls) are units of length. Use this page to convert in either direction.
| Gigametre (Gm) | Light-second (ls) |
|---|---|
| 1 Gm | 3.33564 ls |
| 5 Gm | 16.6782 ls |
| 10 Gm | 33.3564 ls |
| 100 Gm | 333.564 ls |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
ls to Gm (light-second to gigametre)