A measurement of 5 feet 6 inches is equivalent to a total of 66 inches. This is calculated by first converting feet into inches, with 12 inches equaling 1 foot, then multiplying the 12 inches by 5. The resulting 60 inches is then added to the original 6 inches for a total of 66 inches.
The inch is a standard unit of length in the United States, Canada and the United Kingdom. Converting this measurement of 66 inches to yards results in a total of 1.83 yards. A comparable measurement of 66 inches in the metric system is 1.68 meters.