How to Convert Chi (Chinese foot) to Yards (chi to yd)
Length conversions come up when reading overseas furniture specs, cycling the Round Island Route in kilometres while a foreign app shows miles, or checking marine distances in the Singapore Strait in nautical miles. This guide shows how to convert chi (chinese foot) into yards by hand, with examples and a quick-reference table.
The conversion
To convert chi (chinese foot) to yards, multiply the value by 0.3645377661. To go the other way, divide by the same number (or multiply by 2.7432). For a quick estimate, multiply by about 0.36.
Yards = chi (chinese foot) × 0.3645377661
Worked examples
- 3 chi = 1.0936 yd
- 12.5 chi = 4.5567 yd
- 75 chi = 27.3403 yd
Chi (Chinese foot) to Yards table
| Chi (Chinese foot) | Yards |
|---|---|
| 1 chi | 0.364538 yd |
| 2 chi | 0.729076 yd |
| 5 chi | 1.8227 yd |
| 10 chi | 3.6454 yd |
| 20 chi | 7.2908 yd |
| 25 chi | 9.1134 yd |
| 50 chi | 18.2269 yd |
| 100 chi | 36.4538 yd |
| 250 chi | 91.1344 yd |
| 500 chi | 182.2689 yd |
| 1,000 chi | 364.5378 yd |
Common questions
Is chi to yd exact?
The factors used here are the internationally defined values where they exist; results are rounded for display only.
How do I convert back?
Use the Yards to Chi (Chinese foot) converter.
Mistakes to avoid
Multiplying when you should divide
Converting to a smaller unit gives a bigger number, and converting to a larger unit gives a smaller one. If your answer moves the wrong way, you have inverted the factor.
Dropping the units
A bare number without a unit is easy to misread later. Always write the unit with the result.
Rounding the factor too early
Using 3 instead of 3.28 for feet per metre introduces an error of almost 9% before you have started.
Background
Singapore adopted the metric system in the 1970s, replacing imperial units and traditional Chinese measures in most official uses. Metric units are now standard in schools, trade and government, but older units survive in property, markets and imported goods.
For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.
Many conversion factors are exact by definition. The inch has been defined as exactly 2.54 centimetres since 1959, and the pound as exactly 0.45359237 kilograms, so conversions involving them can be as precise as you need.
For any value, use the Chi (Chinese foot) to Yards Converter or browse all length converters.
Run your own numbers: Chi (Chinese foot) to Yards Converter