Convert Long Tons to Ounces
1 long ton (ton (UK)) equals 35840 ounces (oz).
1 ton (UK) = 35840 oz
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk long ton to ounce converter to paste a column from Excel.
How to Convert Long Ton to Ounce
- 1 ton (UK) = 35840 oz
- 1 oz = 0.00002790178571 ton (UK)
- Example: convert 15 ton (UK) to oz: 15 ton (UK) = 15 × 35840 oz = 537600 oz
Reference conditions. ton (UK): Avoirdupois system: 1 lb = 16 oz = 7000 grains = 0.45359237 kg exactly (1959 agreement). oz: Avoirdupois system: 1 lb = 16 oz = 7000 grains = 0.45359237 kg exactly (1959 agreement).
Formula
oz = ton (UK) × 35840
Derivation from SI units:
- 1 long ton = 2240 lb = 1016.0469088 kg (exact)
- 1 oz = 1/16 lb = 28.349523125 g (exact)
- 1 ton (UK) = 1016.0469088 kg ÷ 0.028349523125 kg per oz = 35840 oz
Both units are defined exactly, so the factor is exact. Long Ton definition: long ton; Ounce definition: ounce.
Worked examples
- A reading of 5 ton (UK) converts to 179200 oz.
5 ton (UK) × 35840 = 179200 oz - A value of 100 ton (UK) is 3584000 oz.
100 ton (UK) × 35840 = 3584000 oz
Long Ton to Ounce conversion table
| Long Tons (ton (UK)) | Ounces (oz) |
|---|---|
| 0.5 ton (UK) | 17920 oz |
| 1 ton (UK) | 35840 oz |
| 2 ton (UK) | 71680 oz |
| 5 ton (UK) | 179200 oz |
| 10 ton (UK) | 358400 oz |
| 50 ton (UK) | 1792000 oz |
| 100 ton (UK) | 3584000 oz |
| 1000 ton (UK) | 35840000 oz |
| 10000 ton (UK) | 358400000 oz |
Where it's used
Long Tons are used for ship displacement and deadweight tonnage, while ounces appear in food and parcel weights in the US. Both measure mass (commonly called weight), so the conversion is a fixed factor.
Long Ton to other weight and mass units
| Conversion | 1 ton (UK) equals |
|---|---|
| long ton to kilogram | 1016.046909 kg |
| long ton to gram | 1016046.909 g |
| long ton to milligram | 1016046909 mg |
| long ton to microgram | 1016046909000 µg |
| long ton to metric ton | 1.016046909 t |
| long ton to pound | 2240 lb |
| long ton to ounce | 35840 oz |
| long ton to stone | 160 st |
| long ton to short ton | 1.12 ton (US) |
| long ton to grain | 15680000 gr |
| long ton to troy ounce | 32666.66667 oz t |
| long ton to carat | 5080234.544 ct |
Frequently asked questions
How many ounces are in 1 long ton?
1 ton (UK) = 35840 oz.
How do I convert long tons to ounces?
Multiply the value in ton (UK) by 35840. For example, 15 ton (UK) × 35840 = 537600 oz.
Is the ton (UK) to oz conversion exact?
Yes. Both units are defined exactly, and 1 ton (UK) is exactly 35840 oz.
Sources
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "ton, long (2240 lb)".
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "ounce (avoirdupois) (oz)".
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Long Tons to Ounces. Retrieved October 17, 2026, from https://scientificconverters.com/mass/long-tons-to-ounces/
IEEE
Scientific Converters, "Convert Long Tons to Ounces," scientificconverters.com. Accessed: Oct. 17, 2026. [Online]. Available: https://scientificconverters.com/mass/long-tons-to-ounces/