US Gallons to Methuselahs (gal to methuselah)
1 US gallon equals 0.630901964 methuselahs exactly.
How to convert US gallons to methuselahs
To convert US gallons to methuselahs, multiply the number of US gallons by 0.630901964. This factor is exact. To go the other way, multiply methuselahs by 1.585032314 (rounded).
methuselahs = US gallons × 0.630901964
Example: 10 US gallons = 6.30901964 methuselahs.
Pints, quarts, gallons and fluid ounces differ between the US and the UK. Units are labeled 'US' or 'imperial' to avoid confusion.
About these units
US Gallon (gal)
Exactly 231 cubic inches or 3.785411784 liters (128 US fluid ounces). About 17% smaller than the imperial gallon.
The US gallon is a survivor of English wine trade. Around 1706, a statute in Queen Anne's reign fixed the wine gallon at exactly 231 cubic inches, settling confusion among the competing gallons for wine, ale and corn. British colonies in North America used that wine gallon, and in 1824 Britain replaced all its gallons with a new imperial one while the United States kept the old measure. It was adopted as the legal US standard in 1836 and is still defined as exactly 231 cubic inches, or 3.785411784 liters.
That makes the US gallon about 17 percent smaller than the imperial gallon, a difference that explains why American and British fuel-economy figures cannot be compared directly. Everyday uses are milk jugs, paint cans and gasoline pumps. One gallon divides evenly into four quarts, eight pints, sixteen cups and 128 fluid ounces. A gallon of water weighs a little over 8 pounds, an easy figure to remember when loading a car with water jugs.
1 US gallon = 3.785411784 liters (exactly).
Sources: Wikipedia: Gallon; NIST SP 811, Appendix B.8: conversion factors for volume
Methuselah (methuselah)
6 liters, eight standard bottles.
Methuselah, the oldest man in the Bible and grandfather of Noah, lends his name to a bottle of 6 liters, equal to eight standard 750 mL bottles. Wikipedia's table lists it as Imperial or Methuselah, since the same size is also called an imperial, and notes that bottle names of this kind are not applied consistently everywhere.
The naming pattern is a trade tradition rather than a rule of law. Most of the large Champagne formats borrow names of biblical kings and figures: Jeroboam, Rehoboam, Salmanazar, Balthazar and Nebuchadnezzar. The same article says the sizes section needs better sources, and in places the origins are unclear, so claims about who first used them should be treated cautiously. In practice a Methuselah is rare outside special occasions. A magnum is 1.5 L and a Methuselah four times that, about 202.9 US fluid ounces.
1 methuselah = 6 liters (exactly).
Sources: Wikipedia: Wine bottle
Related conversions
- Methuselahs to US gallons (reverse)
- US gallons to liters
- US gallons to milliliters
- US gallons to US cups
- US gallons to US fluid ounces
- US gallons to cubic meters
- US gallons to cubic centimeters
- US gallons to US quarts
- US gallons to US pints
- US gallons to US tablespoons
- US gallons to US teaspoons
- US gallons to metric cups
- US gallons to metric tablespoons
- Liters to methuselahs
- Milliliters to methuselahs
- US cups to methuselahs
- US fluid ounces to methuselahs
See all volume units.