18 ounces in troy ounces - Convert 18 ounces to troy ounces
How much does 18 ounces weigh in troy ounces? Find out how heavy is 18 ounces using our calculator and results table.
Ounces
š An ounce is a unit of mass that is equal to 1/16th of a pound or approximately 28 grams. It is commonly used to measure the weight of liquids and small objects.
š” The word "ounce" comes from the Latin word "uncia," which means "one-twelfth." This is because the ounce was originally defined as 1/12th of a pound, which was a common unit of weight in ancient Rome.
Troy-ounces
š A troy ounce is a unit of mass that is commonly used to measure the weight of precious metals like gold and silver. It is equal to 31.1 grams or approximately the weight of a golf ball.
š” The troy ounce is named after the city of Troyes in France, which was a major center of trade and commerce during medieval times. The city was known for its high-quality textiles, and the weight of its gold and silver coins became the standard for trade throughout Europe.
ounces to troy ounces Conversion Table
| ounces | troy ounces |
|---|---|
| 18 | 16.41 |
| 18.1 | 16.5 |
| 18.2 | 16.59 |
| 18.3 | 16.68 |
| 18.4 | 16.77 |
| 18.5 | 16.86 |
| 18.6 | 16.95 |
| 18.7 | 17.04 |
| 18.8 | 17.14 |
| 18.9 | 17.23 |
| 19 | 17.32 |
| 19.1 | 17.41 |
| 19.2 | 17.5 |
| 19.3 | 17.59 |
| 19.4 | 17.68 |
| 19.5 | 17.77 |
| 19.6 | 17.86 |
| 19.7 | 17.96 |
| 19.8 | 18.05 |
| 19.9 | 18.14 |
| 20 | 18.23 |
| 20.1 | 18.32 |
| 20.2 | 18.41 |
| 20.3 | 18.5 |
| 20.4 | 18.59 |
| 20.5 | 18.68 |
| 20.6 | 18.78 |
| 20.7 | 18.87 |
| 20.8 | 18.96 |
| 20.9 | 19.05 |
| 21 | 19.14 |
| 21.1 | 19.23 |
| 21.2 | 19.32 |
| 21.3 | 19.41 |
| 21.4 | 19.51 |
| 21.5 | 19.6 |
| 21.6 | 19.69 |
| 21.7 | 19.78 |
| 21.8 | 19.87 |
| 21.9 | 19.96 |
| 22 | 20.05 |
| 22.1 | 20.14 |
| 22.2 | 20.23 |
| 22.3 | 20.33 |
| 22.4 | 20.42 |
| 22.5 | 20.51 |
| 22.6 | 20.6 |
| 22.7 | 20.69 |
| 22.8 | 20.78 |
| 22.9 | 20.87 |
| 23 | 20.96 |
| 23.1 | 21.05 |
| 23.2 | 21.15 |
| 23.3 | 21.24 |
| 23.4 | 21.33 |
| 23.5 | 21.42 |
| 23.6 | 21.51 |
| 23.7 | 21.6 |
| 23.8 | 21.69 |
| 23.9 | 21.78 |
| 24 | 21.87 |
| 24.1 | 21.97 |
| 24.2 | 22.06 |
| 24.3 | 22.15 |
| 24.4 | 22.24 |
| 24.5 | 22.33 |
| 24.6 | 22.42 |
| 24.7 | 22.51 |
| 24.8 | 22.6 |
| 24.9 | 22.7 |
| 25 | 22.79 |
| 25.1 | 22.88 |
| 25.2 | 22.97 |
| 25.3 | 23.06 |
| 25.4 | 23.15 |
| 25.5 | 23.24 |
| 25.6 | 23.33 |
| 25.7 | 23.42 |
| 25.8 | 23.52 |
| 25.9 | 23.61 |
| 26 | 23.7 |
| 26.1 | 23.79 |
| 26.2 | 23.88 |
| 26.3 | 23.97 |
| 26.4 | 24.06 |
| 26.5 | 24.15 |
| 26.6 | 24.24 |
| 26.7 | 24.34 |
| 26.8 | 24.43 |
| 26.9 | 24.52 |
| 27 | 24.61 |
| 27.1 | 24.7 |
| 27.2 | 24.79 |
| 27.3 | 24.88 |
| 27.4 | 24.97 |
| 27.5 | 25.07 |
| 27.6 | 25.16 |
| 27.7 | 25.25 |
| 27.8 | 25.34 |
| 27.9 | 25.43 |