Convert Long Tons to Troy Pounds
Convert Long Tons (L/T) to Troy Pounds (lb t) instantly and accurately.
Conversion Formula
lb t = L/T × 2722.222222
About Long Tons
A long ton (UK ton, displacement ton) equals 2,240 pounds or exactly 1,016.0469088 kg. The standard ton in the United Kingdom and Commonwealth countries, it equals 20 long hundredweights of 112 lb each. Naval architecture and ship displacement are specified in long tons: the displacement of a warship or cargo vessel is the weight of water it displaces, expressed in long tons. The Titanic had a displacement of approximately 52,310 long tons. British agricultural, mining, and coal trade statistics from the 18th through mid-20th centuries used long tons exclusively.
About Troy Pounds
A troy pound (lb t) equals 12 troy ounces or 5,760 grains - approximately 373.24 grams. It is lighter than the common avoirdupois pound (453.59 g) because the troy system divides the pound into 12 ounces rather than 16. Historically used across Europe for trade in precious metals and pharmaceuticals, the troy pound was the legal standard in England from the 15th century until 1878. In the United States, the troy pound was once the official standard for coinage but was abolished for commercial use in 1828.
Quick Reference Table
| Long Tons (L/T) | Troy Pounds (lb t) |
|---|---|
| 1 L/T | 2722.22 lb t |
| 2 L/T | 5444.44 lb t |
| 5 L/T | 13611.1 lb t |
| 10 L/T | 27222.2 lb t |
| 25 L/T | 68055.6 lb t |
| 50 L/T | 136111 lb t |
| 100 L/T | 272222 lb t |