construction and room measurementsproduct dimensionsmaps and distance checksschool and technical work
Sources and Accuracy
Length conversions use the metre as the reference unit. Common imperial relationships are exact where standardized, such as 1 inch = 0.0254 metre and 1 foot = 0.3048 metre.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-08-14.
About These Units
foot [ft]
Definition
The foot is an imperial and US customary length unit equal to exactly 12 inches or 0.3048 meters.
History
Foot-based measurement has long customary roots and was standardized internationally in the modern yard-pound system.
Current use
Feet are common in building plans, room sizes, height measurements, aviation altitude, and real estate.
yard [yd]
Definition
The yard is an imperial and US customary length unit equal to exactly 0.9144 meters.
History
The modern yard was standardized through the international yard and pound agreement.
Current use
Yards are used in fabric measurement, landscaping, sports fields, construction, and household projects.
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How to Convert
Enter the value in the “From value” field.
Confirm the source unit is foot [ft].
Confirm the target unit is yard [yd].
Read the instant result and formula.
Where This Conversion Is Used
construction and room measurementsproduct dimensionsmaps and distance checksschool and technical work