Quickly convert US measurement units such as inches, feet, pounds, and gallon in to metric or unique Japanese measurement units.
Table of contents
Length / 長さ
| US | Metric |
|---|---|
| 1” (inch) | 25.4 mm |
| 1’ (foot) = 12” | 30.48 cm = 304.8 mm |
| 1 yard = 3’ = 36” | 0.91 m = 91.44 cm |
| 1 mile = 1760 yard = 5280’ | 1.6 km = 1609 m |
| 0.62 miles | 1 km = 1000 m |
| 1.09 yards = 3.28’ = 39.37” | 1 m = 100 cm = 1000 mm |
| 1 mm = 1000 μm = 1,000,000 nm |
Mass / 重さ
| US | Metric |
|---|---|
| 1 oz (Ounce) | 28.35 g |
| 1 lb (Pound) = 16 oz | 0.453 kg = 453.59 g |
| 1 Stone = 14 lbs = 224 oz | 6.35 kg |
| 1 US ton = 2000 lbs = 0.893 UK ton | 0.907 Metric ton = 907.19 kg |
| 1.102 US ton = 2204.62 lbs | 1 Metric ton = 1000 kg |
| 2.20 lbs = 35.27 oz | 1 kg = 1000 g |
| 1 g = 1,000 mg = 1,000,000 μg |
Area / 面積
| US | Metric & Japanese |
|---|---|
| 1 Foot2 = 144 Inch2 | 0.0929 m2 = 929.03 cm2 |
| 1 Yard2 = 9 Foot2 | 0.836 m2 = 8361.3 cm2 |
| 1 Acre = 4840 Yard2 = 43560 Foot2 (=660’x66’) | 0.405 ha = 4046.86 m2 = 1226 Tsubo (坪) |
| 1 mile2 = 640 Acre | 2.59 km2 = 259 ha (hectare) |
| 0.386 mile2 = 247.1 Acre | 1 km2 = 100 ha |
| 10.76 Foot2 | 1 m2 = 10000 cm2 |
| 35.58 Foot2 | 1 JP Tsubo (坪) = 3.31 m2 |
Volume / 体積
| US | Metric & Japanese |
|---|---|
| 1 US Teaspoon = 0.83 UK Teaspoon | 4.93 mL (cc) = 0.99 JP Ko-saji (小さじ) |
| 1 US Tablespoon = 3 US Teaspoon | 14.79 mL = 0.99 JP Oh-saji (大さじ) |
| 1 US Fl.oz (液量オンス) = 2 US Tablespoon | 29.57 mL |
| 1 US Legal (規格計量) cup = 8.12 US Fl. oz | 240 mL = 1.20 JP cup |
| 1 US Customary (慣用) cup = 8 US Fl.oz | 236.59 mL |
| 1 US Pint = 16 US Fl.oz = 0.83 UK Pt | 473.18 mL |
| 1 US Quart = 2 US Pt = 0.83 UK Qrt | 0.95 L = 946.35 mL |
| 1 US Gallon = 4 US Qrt = 0.83 UK Gal | 3.79 L = 3785.41 mL |
| 1 Foot3 = 7.48 Gal = 1728 Inch3 | 28.32 L |
| 35.31 Foot3 = 264.17 Gal | 1 m3 = 1000 L |
| 0.26 Gal = 1.06 Qrt. = 33.81 Fl.oz | 1 L = 1000 mL |
| 0.83 US Legal cup | 1 JP cup = 200 mL |
| 1.014 US Tablespoon = 0.51 Fl.oz | 1 JP Oh-saji (大さじ) = 3 JP Ko-saji = 15 mL |
| 1.014 US Teaspoon = 0.17 Fl.oz | 1 JP Ko-saji (小さじ) = 5 mL |
| 0.48 Gal = 60.997 Fl.oz | 1 JP Sho (一升) = 10 JP Go = 1.804 L |
| 6.10 Fl.oz | 1 JP Go (合) = 180.39 mL |
