Weight

Grams to Ounces Grams to Pounds Kilograms to Ounces Kilograms to Pounds Ounces to Grams Pounds to Grams Pounds to Kilograms  

Length

Inches to Millimeters Inches to Centimeters Feet to Millimeters Feet to Centimeters Feet to Meters Millimeters to Inches Millimeters to Feet Centimeters to Inches Centimeters to Feet Meters to Feet  

Area

Sq. Inches to Sq. Millimeters Sq. Feet to Sq. Meters Sq. Yards to Sq. Meters Sq. Millimeters to Sq. Inches Sq. Meters to Sq. Feet Sq. Meters to Sq. Yards  

Speed

Knots to Miles per Hour Miles to Knots per Hour  

Temperature

Celsius to Fahrenheit Fahrenheit to Celsius