**Full name:** U

**Category type:** length

**Scale factor:** 0.04445

The SI base unit for length is the metre.

1 metre is equal to 22.4971878515 U.

Valid units must be of the **length** type.

You can use this form to select from known units:

I'm feeling lucky, show me some random units

U to meile [geographische]

U to vara [Portuguese]

U to cubit [English]

U to alen [Danish]

U to leap

U to point [Britain, US]

U to line

U to heer

U to goad