Conversion Factors |
Length |
Multiply by |
Inches to Centimetres |
2.54 |
Centimetres to Inches |
0.39 |
Inches to Millimetres |
25.40 |
Millimetres to Inches |
0.04 |
Feet to Metres |
0.31 |
Metres to Feet |
3.28 |
Yards to Metres |
0.91 |
Metres to Yards |
1.09 |
Miles to Kilometres |
1.61 |
Kilometres to Miles |
0.62 |
Area |
Multiply by |
Square Inches to Square Centimetres |
6.451 |
Square Centimetres to Square Inches |
0.15 |
Square Feet to Square Metres |
0.09 |
Square Metres to Square Feet |
10.76 |
Square Yards to Square Metres |
0.84 |
Square Metres to Square Yards |
1.20 |
Square Miles to Square Kilometres |
2.59 |
Square Kilometres to Square Miles |
0.39 |
Acres to Hectares |
0.40 |
Hectares to Acres |
2.47 |
Volume |
Multiply by |
Cubic Inches to Cubic Centimetres |
16.39 |
Cubic Centimetres to Cubic Inches |
0.06 |
Cubic Feet to Cubic Metres |
0.03 |
Cubic Metres to Cubic Feet |
35.32 |
Cubic Yards to Cubic Metres |
0.76 |
Cubic Metres to Cubic Yards |
1.31 |
Cubic Inches to Litres |
0.02 |
Litres to Cubic Inches |
61.03 |
Gallons to Litres |
4.55 |
Litres to Gallons |
0.22 |
US Gallons to Litres |
3.79 |
Litres to US Gallons |
0.26 |
Fluid Ounces to Cubic Millilitres |
30.77 |
Cubic Millilitres to Fluid Ounces |
0.03 |
Weight |
Multiply by |
Ounces to Grams |
28.35 |
Grams to Ounces |
0.04 |
Pounds to Kilograms |
0.45 |
Kilograms to Pounds |
2.21 |
Long Tons to Tonnes |
1.02 |
Tonnes to Long Tons |
0.98 |
Short Tons to Tonnes |
0.91 |
Tonnes to Short Tons |
1.10 |
