Convert Tael to Ton (long, UK)
Convert taels to tons (long, uk) instantly. 1 tael = 3.720238e-5 ton (long, uk) — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Ton (long, UK) to Tael converter for the reverse conversion.
Units explained
Tael
The tael equals about 37.8 grams (ten mace).
From Malay 'tahil'; the Chinese unit is the 'liang'.
East Asian precious-metal and traditional-medicine commerce.
A long-standing East Asian trade weight, with regional variants.
Ton (long, UK)
The long (UK) ton equals 2,240 pounds, about 1,016 kilograms.
The British imperial ton, equal to 20 long hundredweight.
UK shipping and historical heavy industry.
Standardized within the British imperial system.
Tael to Ton (long, UK) 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 taels and tons (long, uk):
To convert taels to tons (long, uk), multiply the value in taels by 3.720238e-5. To reverse, multiply tons (long, uk) by 26880.0029630131.
How to use this converter
Type a value into the calculator. The result in tons (long, uk) updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Ton (long, UK) to Tael converter for the reverse direction.
Step-by-step: convert taels to tons (long, uk)
- Write down the value in taels (tael).
- Multiply that value by the factor 3.720238e-5.
- The product is the equivalent value in tons (long, uk) (long tn).
- To reverse, multiply the ton (long, uk) value by 26880.0029630131.
Worked examples
Example 1 — Convert 1 tael to long tn:
1 × 3.720238e-5 = 3.720238e-5 long tn
Example 2 — Convert 100 tael to long tn:
100 × 3.720238e-5 = 0.0037202377 long tn
Real-world example — Architectural to geographic scale
A 100,000-tael measurement equals one ton (long, uk). The five-order-of-magnitude scale change comes up in mapping work where architectural site plans must be related to road-network maps.
100000 tael × 3.720238e-5 = 3.7202376852 long tn
Real-world example — Small to geographic-scale
100,000 taels equals one ton (long, uk) — a useful conversion when small-scale survey diagrams must be related to road-network distances on a different map.
100000 tael × 3.720238e-5 = 3.7202376852 long tn
Tael to Ton (long, UK) conversion table
Standard reference values for converting taels to tons (long, uk):
| Tael [tael] | Ton (long, UK) [long tn] |
|---|---|
| 0.01 | 3.720238e-7 |
| 0.1 | 3.720238e-6 |
| 1 | 3.720238e-5 |
| 2 | 7.440475e-5 |
| 3 | 0.0001116071 |
| 4 | 0.0001488095 |
| 5 | 0.0001860119 |
| 10 | 0.0003720238 |
| 20 | 0.0007440475 |
| 30 | 0.0011160713 |
| 40 | 0.0014880951 |
| 50 | 0.0018601188 |
| 100 | 0.0037202377 |
| 500 | 0.0186011884 |
| 1000 | 0.0372023769 |
Frequently asked questions
How many tons (long, uk) is 1 tael?
How do I convert taels to tons (long, uk)?
How do I convert tons (long, uk) back to taels?
How many tons (long, uk) is 100 taels?
Popular weight unit conversions
Convert Tael to other weight units
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Metric / SI (18 units)
Avoirdupois (15 units)
Troy & Apothecary (9 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 tael = 3.720238e-5 long tn) 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 Astronomical Union — System of Astronomical Constants
The IAU defines astronomical units including the AU (149597870700 m exactly) light-year and parsec used in astronomy and astrophysics.