Convert Ton Register (ton reg) to Pint (UK) (pt (UK)) instantly.
About these units
Ton Register (ton reg)
A register ton, or ton register, is a unit of volume, not mass, equal to 100 cubic feet. It is used in maritime contexts to measure the internal capacity of ships—specifically cargo-carrying volume, not weight. Ship registries rely on register tons to calculate taxes, port fees, and cargo classifications. The unit dates back to 19th-century maritime law, where consistent volumetric measurement was critical for international shipping regulation. Despite changes in global trade and containerization, register tons remain important for historical vessel documentation, as well as for understanding older merchant and naval ship specifications.
Pint (UK) (pt (UK))
The UK pint, defined as 568.261 mL, is famous for its role in British pub culture. Beer and cider are traditionally served in pints, and the unit remains legally protected in pubs to this day. The pint is also used for milk and other daily-use liquids in the UK, maintaining its relevance even after metrication. Its larger size compared to the US pint (473 mL) is often a point of international curiosity. More than a measurement, the pint represents a cultural icon deeply woven into British identity and tradition.