No fuss length unit converter. Converts both metric and imperial units.

1. Meter m
2. Decimeter dm
3. Centimeter cm
4. Millimeter mm
5.Micrometer μm
6.Nanometer nm
7. Picometer pm
8. Foot ft
9. Inch in
10. Foot + Inch ft + in
11. Yard yd
12. Kilometer km
13. Mile mi
14. Nautical Mile? nmi

Does what it says on the tin.