Convert tonneau (French ton) to barrel (U.S. dry)
Selected category: volume.
Definition and details for tonneau (French ton):
Tonneau is a traditional French unit of volume equal to 42 pied cube, or about 1440 liters.
Definition and details for barrel (U.S. dry):
In 1912, the Congress of the United States defined the dry barrel as a unit of measurement of dry volume, equal to 105 dry quarts or about 115.628 liters.