| Length | Item | Inches (in) | Conversion Factor (multiply by) | Centimeters (cm) | |
| Pencile | 7 | 2.5 | 17.5 | ||
| Book | 9 | 2.5 | 22.5 | ||
| Shoe | 12 | 2.5 | 30 | ||
| Feet (ft) | Conversion Factor (multiply by) | Centimeters(cm) | |||
| Bulding Height | 30 | 30 | 900 | ||
| Yards (yd) | Conversion Factor (multiply by) | Meters (m) | |||
| Football field | 100 | 0.9 | 90 | ||
| Miles (mi) | Conversion Factor (multiply by) | Kilometers (km) | |||
| Mt. Everest | 5.5 | 1.6 | 8.8 | ||
| LA to SF | 350 | 1.6 | 560 | ||
| Area | Item | Square Inches (in2) | Conversion Factor (multiply by) | Square Centimeters (cm2) | |
| Mouse Pad | 64 | ||||
| Notebook paper | |||||
| Square Feet (ft2) | Conversion Factor (multiply by) | Square meters (m2) | |||
| House | 2800 | 0.09 | 252 | ||
| Square Miles (m2) | Conversion Factor (multiply by) | Square Kilometers (km2) | |||
| Mile Square Park | 1 | 2.6 | 2.6 | ||
| Mass | Item | Ounces (oz) | Conversion Factor (Multiply by) | Grams (g) | |
| Candy bar | 6 | 28 | 168 | ||
| Pounds (lbs) | Conversion factor (multiply by ) | Kilograms (kg) | |||
| My weight | 100 | 0.45 | 45 | ||
| Volume | Item | Fluid Ounces (fl oz) | Conversion Factor (multiply by) | Milliliters (ml) | |
| Coke can | 6 | 30 | 180 | ||
| Glass of Juice | 2 | 30 | 60 | ||
| Gallons (gal) | Conversion Factor (multiply by ) | Liters (l) | |||
| Car Gas tank | 20 | 3.8 | 76 | ||