EVERYDAY
Length
Distance, height, thickness and astronomical length.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Resultdam → ftUSConvert decametre to U.S. survey foot
EVERYDAY · ENGINEERING · SCIENCE
Unit conversion. Made clear.
Start with a familiar unit, type a value, and get a dependable answer with sensible precision. Fractions and scientific notation are welcome.
520units ready to convert
HOW IT IS CALCULATED
Convert through metre
Enter a decametre value to calculate U.S. survey foot with full internal precision before display rounding.
Display precisionAuto · 12 significant digits
Auto keeps up to 12 significant digits, trims unnecessary zeroes, and switches to scientific notation for extreme magnitudes.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| quectometrefrom dam | qm | Interactive |
| rontometrefrom dam | rm | Interactive |
| yoctometrefrom dam | ym | Interactive |
| zeptometrefrom dam | zm | Interactive |
| attometrefrom dam | am | Interactive |
| femtometrefrom dam | fm | Interactive |
| picometrefrom dam | pm | Interactive |
| nanometrefrom dam | nm | Interactive |
| ångströmfrom dam | Å | Interactive |
| micrometrefrom dam | µm | Interactive |
| millimetrefrom dam | mm | Interactive |
| centimetrefrom dam | cm | Interactive |
| decimetrefrom dam | dm | Interactive |
| metrefrom dam | m | Interactive |
| decametrefrom dam | dam | Interactive |
| hectometrefrom dam | hm | Interactive |
| kilometrefrom dam | km | Interactive |
| megametrefrom dam | Mm | Interactive |
| gigametrefrom dam | Gm | Interactive |
| terametrefrom dam | Tm | Interactive |
| petametrefrom dam | Pm | Interactive |
| exametrefrom dam | Em | Interactive |
| zettametrefrom dam | Zm | Interactive |
| yottametrefrom dam | Ym | Interactive |
| ronnametrefrom dam | Rm | Interactive |
| quettametrefrom dam | Qm | Interactive |
| thou / milfrom dam | mil | Interactive |
| inchfrom dam | in | Interactive |
| footfrom dam | ft | Interactive |
| yardfrom dam | yd | Interactive |
| chainfrom dam | ch | Interactive |
| furlongfrom dam | fur | Interactive |
| international milefrom dam | mi | Interactive |
| nautical milefrom dam | nmi | Interactive |
| U.S. survey footfrom dam | ftUS | Interactive |
| typographic pointfrom dam | pt | Interactive |
| astronomical unitfrom dam | au | Interactive |
| light-secondfrom dam | ls | Interactive |
| light-yearfrom dam | ly | Interactive |
| parsecfrom dam | pc | Interactive |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.