Ounce to Long Ton (UK) Converter
Weight · unit-converter
Convert Ounce to Long Ton (UK) with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations use gram-based factors (international avoirdupois pound and metric definitions). The full Weight Converter also includes carat, grain, and US/UK hundredweight.
Calculator
From: Ounce (oz)
To: Long Ton (UK) (lton)
About Ounce
The avoirdupois ounce is 1/16 of an avoirdupois pound (about 28.35 g). Cooking and postal weights often use ounces.
About Long Ton (UK)
The long ton (UK ton) is 2,240 pounds avoirdupois (about 1.016 metric tons). It appears in UK shipping and some historical contexts.
How to convert ounces to long tons (uk)
1 ounce is equal to 0.00002790178571 long ton (uk):
1 oz = (28.349523125 g ÷ 1016046.9088 g) lton = 0.00002790178571 lton
Each ounce is defined as 28.349523125 g and each long ton (uk) as 1016046.9088 g, so one oz equals 28.349523125 ÷ 1016046.9088 lton = 0.00002790178571 lton.
Let w(oz) be the numeric value of the same mass measured in Ounce (oz), and w(lton) the value in Long Ton (UK) (lton). Then:
w(lton) = w(oz) × (28.349523125 / 1016046.9088)
Equivalently, divide by how many oz fit into one lton (grams per lton divided by grams per oz):
w(lton) = w(oz) ÷ 35840
Or: long ton (uk) = ounce ÷ 35840
Examples
Example #1: Convert 20 oz to long ton (uk)
20 oz = 20 oz × (28.349523125/1016046.9088) lton = 0.0005580357 lton
20 oz = 20 oz ÷ 35840 = 0.0005580357 lton
Example #2: Convert 50 oz to long ton (uk)
50 oz = 50 oz × (28.349523125/1016046.9088) lton = 0.0013950893 lton
50 oz = 50 oz ÷ 35840 = 0.0013950893 lton
Summary
To convert Ounce to Long Ton (UK), multiply the value in oz by the ratio of grams per oz divided by grams per lton. Equivalently: value_lton = value_oz × (28.349523125 / 1016046.9088). Numerically, 1 oz equals 0.000027901785714285717 lton.
Relationship context
Both units belong to imperial / UK (stone, long ton, pound, ounce). Relationships such as 16 oz per lb and 14 lb per stone are exact in the avoirdupois system; tons use fixed pound counts. This tool uses international definitions tied to the kilogram.
Conversion tables
| Ounce (oz) | Long Ton (UK) (lton) |
|---|---|
| 0.1 | 0.0000027902 |
| 1 | 0.0000279018 |
| 2 | 0.0000558036 |
| 3 | 0.0000837054 |
| 4 | 0.0001116071 |
| 5 | 0.0001395089 |
| 6 | 0.0001674107 |
| 7 | 0.0001953125 |
| 8 | 0.0002232143 |
| 9 | 0.0002511161 |
| Ounce (oz) | Long Ton (UK) (lton) |
|---|---|
| 10 | 0.0002790179 |
| 20 | 0.0005580357 |
| 30 | 0.0008370536 |
| 40 | 0.0011160714 |
| 50 | 0.0013950893 |
| 60 | 0.0016741071 |
| 70 | 0.001953125 |
| 80 | 0.0022321429 |
| 90 | 0.0025111607 |
| 100 | 0.0027901786 |