| 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 |
