Full name: U
Category type: length
Scale factor: 0.04445
The SI base unit for length is the metre.
1 metre is equal to 22.497187851519 U.
Valid units must be of the length type.
You can use this form to select from known units:
U to centimetre
U to parsec
U to bicron
U to beard-second
U to zoll [Switzerland]
U to button measure
U to mile [statute, international]
U to palm [Britain, Roman minor]
U to vara [South America]
U to mil [Sweden]