The following Length , Height and Distance Units are Supported

• Angstroms [A]
• Astronimical units [AU]
• Barleycorns
• Cables
• Centimeters[cm]
• Chains (surveyors’s)
• Decimeters
• Ells (UK)
• Elms (pica)
• Fathoms
• Feet (UK also US)
• Feet (US survey)
• Furlongs
• Hands
• Hectometers
• Inches
• Kilometers[km]
• Light years
• Meters[m] or Metres (m)
• Micrometers
• Miles [UK or US]
• Miles (Nautical)
• Millimeters [mm]
• Nanometers [mm]
• Parsecs
• Picometers
• Yards