This comparison shows 16 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.
| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| US Penny | 19.1 × 1.75 × 19.1 mm | 1.91 × 0.18 × 1.91 cm | 0.75 × 0.07 × 0.75 in |
| US Quarter | 24.3 × 1.52 × 24.3 mm | 2.43 × 0.15 × 2.43 cm | 0.96 × 0.06 × 0.96 in |
| Credit Card | 85.6 × 0.76 × 54.0 mm | 8.56 × 0.08 × 5.4 cm | 3.37 × 0.03 × 2.13 in |
| Pack Of Playing Cards | 88.9 × 12.7 × 63.5 mm | 8.89 × 1.27 × 6.35 cm | 3.5 × 0.5 × 2.5 in |
| Soda Can | 123 × 66.0 × 66.0 mm | 12.3 × 6.6 × 6.6 cm | 4.83 × 2.6 × 2.6 in |
| CD Case | 142 × 9.91 × 125 mm | 14.2 × 0.99 × 12.5 cm | 5.59 × 0.39 × 4.92 in |
| Dollar Bill | 156 × 0.11 × 66.3 mm | 15.6 × 0.01 × 6.63 cm | 6.14 × 0 × 2.61 in |
| Letter Paper | 279 × 0.05 × 216 mm | 27.9 × 0.01 × 21.6 cm | 11.0 × 0 × 8.5 in |
| Wine Bottle | 307 × 76.7 × 76.7 mm | 30.7 × 7.67 × 7.67 cm | 12.1 × 3.02 × 3.02 in |
| Queen Mattress | 2,032 × 254 × 1,524 mm | 203 × 25.4 × 152 cm | 80.0 × 10.0 × 60.0 in |
| Blue Whale | 30.0 × 1 × 1 m | 3,000 × 100 × 100 cm | 1,181 × 39.4 × 39.4 in |
| 1 Femtometre | 115 × 115 × 115 m | 11,500 × 11,500 × 11,500 cm | 4,528 × 4,528 × 4,528 in |
| 1 Atometre | 118 × 118 × 118 m | 11,800 × 11,800 × 11,800 cm | 4,646 × 4,646 × 4,646 in |
| 1 Zeptometre | 121 × 121 × 121 m | 12,100 × 12,100 × 12,100 cm | 4,764 × 4,764 × 4,764 in |
| 1 Yoctometre | 124 × 124 × 124 m | 12,400 × 12,400 × 12,400 cm | 4,882 × 4,882 × 4,882 in |
| Buildings | 500 × 100 × 100 ft | 15,240 × 3,048 × 3,048 cm | 6,000 × 1,200 × 1,200 in |
