Convert Hundredweight (US) to Wey
Convert hundredweights (us) to weys instantly. 1 hundredweight (us) = 0.3968253968 wey — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Wey to Hundredweight (US) converter for the reverse conversion.
Units explained
Hundredweight (US)
The US (short) hundredweight equals 100 pounds, about 45.36 kilograms.
The American 'hundred'-pound commercial weight (also called the cental).
US commodity trade in grain, livestock feed, and produce.
Standardized at 100 pounds in US customary units.
Wey
The wey was an English bulk weight, here taken as 252 pounds (about 114.3 kg).
From Old English 'waege', a weighing or balance.
Obsolete English unit for wool, cheese, and salt.
Used in medieval and early-modern English trade.
Hundredweight (US) to Wey conversion formula
Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.
The relationship between hundredweights (us) and weys:
To convert hundredweights (us) to weys, multiply the value in hundredweights (us) by 0.3968253968. To reverse, multiply weys by 2.52.
How to use this converter
Type a value into the calculator. The result in weys updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Wey to Hundredweight (US) converter for the reverse direction.
Step-by-step: convert hundredweights (us) to weys
- Write down the value in hundredweights (us) (cwt).
- Multiply that value by the factor 0.3968253968.
- The product is the equivalent value in weys (wey).
- To reverse, multiply the wey value by 2.52.
Worked examples
Example 1 — Convert 1 cwt to wey:
1 × 0.3968253968 = 0.3968253968 wey
Example 2 — Convert 100 cwt to wey:
100 × 0.3968253968 = 39.6825396825 wey
Hundredweight (US) to Wey conversion table
Standard reference values for converting hundredweights (us) to weys:
| Hundredweight (US) [cwt] | Wey [wey] |
|---|---|
| 0.01 | 0.003968254 |
| 0.1 | 0.0396825397 |
| 1 | 0.3968253968 |
| 2 | 0.7936507937 |
| 3 | 1.1904761905 |
| 4 | 1.5873015873 |
| 5 | 1.9841269841 |
| 10 | 3.9682539683 |
| 20 | 7.9365079365 |
| 30 | 11.9047619048 |
| 40 | 15.873015873 |
| 50 | 19.8412698413 |
| 100 | 39.6825396825 |
| 500 | 198.4126984127 |
| 1000 | 396.8253968254 |
Frequently asked questions
How many weys is 1 hundredweight (us)?
How do I convert hundredweights (us) to weys?
How do I convert weys back to hundredweights (us)?
How many weys is 100 hundredweights (us)?
Popular weight unit conversions
Convert Hundredweight (US) to other weight units
Show all Hundredweight (US) conversions
Metric / SI (18 units)
Avoirdupois (14 units)
Troy & Apothecary (10 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 cwt = 0.3968253968 wey) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.