# attometre

> SI unit of length equal to one quintillionth of a metre or 1/1000th of a femtometre

**Wikidata**: [Q6003257](https://www.wikidata.org/wiki/Q6003257)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Attometre)  
**Source**: https://4ort.xyz/entity/attometre


## References

1. Logopedia