Feet to Yards Converter
Convert feet (ft) to yards (yd) using documented conversion factors. Includes interactive calculations, conversion formula, worked steps, and common reference tables.
Live Interactive Calculator
yard = foot ÷ 3Conversion Formula
To convert from feet to yards, apply the mathematical formula:
Where ft represents feet and yd represents yards.
Conversion Factor
The base relationship defined under primary measurement standards:
Reference: NIST SP 811 (1959 International Yard and Pound Agreement)
International Length Standards & Exact Definitions
All modern length units are legally tied to the metric base unit, the meter (m), defined by the BIPM as the distance traveled by light in a vacuum during an interval of 1/299,792,458 of a second.
Under the 1959 International Yard and Pound Agreement, English and US customary measurements are exact fractions of the meter:
Because these definitions are exact, conversions between yards, feet, inches, centimeters, and meters have zero theoretical error.
How to Convert Feet to Yards
Converting measurements between feet and yards follows a structured calculation process:
- Identify the quantity in feet (ft) that you wish to convert.
- Multiply the input by the conversion factor ratio
1 ft = 0333333 yd.. - The resulting value is the equivalent amount expressed in yards (yd).
Common Feet to Yards Reference Table
Frequently referenced values calculated using documented measurement conversion factors.
| Foot (ft) | Yard (yd) | Arithmetic Expression |
|---|---|---|
| 1 ft | 0.333333 yd | 1 × 0.333333 |
| 2 ft | 0.666667 yd | 2 × 0.333333 |
| 3 ft | 1 yd | 3 × 0.333333 |
| 6 ft | 2 yd | 6 × 0.333333 |
| 9 ft | 3 yd | 9 × 0.333333 |
| 12 ft | 4 yd | 12 × 0.333333 |
| 15 ft | 5 yd | 15 × 0.333333 |
| 20 ft | 6.666667 yd | 20 × 0.333333 |
| 30 ft | 10 yd | 30 × 0.333333 |
| 50 ft | 16.666667 yd | 50 × 0.333333 |
| 60 ft | 20 yd | 60 × 0.333333 |
| 90 ft | 30 yd | 90 × 0.333333 |
| 100 ft | 33.333333 yd | 100 × 0.333333 |
| 150 ft | 50 yd | 150 × 0.333333 |
| 300 ft | 100 yd | 300 × 0.333333 |
Worked Calculation Examples
Practical step-by-step calculations showing how to convert feet to yards with exact mathematical equations.
Application context: 3 feet equals exactly 1 yard
Application context: 30 feet equals 10 yards (football first-down)
Application context: 300 feet equals 100 yards
About the Units
Authoritative technical specifications and historical definitions for both units.
Foot (ft)
A unit of length in the imperial and US customary systems of measurement, equal to 12 inches or 1/3 yard. Defined as exactly 0.3048 meters.
Yard (yd)
An English and US customary unit of length equal to 3 feet or 36 inches. Officially defined as exactly 0.9144 meters under the 1959 International Yard and Pound Agreement.
Need to convert Yards back to Feet?
Reverse Formula: foot = yard × 3
Related Length Converters
Contextual conversions related to this pair within the measurement graph.