| 0ro | 0ya² |
| 1ro | 1,209.999974ya² |
| 2ro | 2,419.999947ya² |
| 3ro | 3,629.999921ya² |
| 4ro | 4,839.999894ya² |
| 5ro | 6,049.999868ya² |
| 6ro | 7,259.999841ya² |
| 7ro | 8,469.999815ya² |
| 8ro | 9,679.999788ya² |
| 9ro | 10,889.99976ya² |
| 10ro | 12,099.99974ya² |
| 11ro | 13,309.99971ya² |
| 12ro | 14,519.99968ya² |
| 13ro | 15,729.99966ya² |
| 14ro | 16,939.99963ya² |
| 15ro | 18,149.9996ya² |
| 16ro | 19,359.99958ya² |
| 17ro | 20,569.99955ya² |
| 18ro | 21,779.99952ya² |
| 19ro | 22,989.9995ya² |
| 20ro | 24,199.99947ya² |
| 21ro | 25,409.99944ya² |
| 22ro | 26,619.99942ya² |
| 23ro | 27,829.99939ya² |
| 24ro | 29,039.99936ya² |
| 25ro | 30,249.99934ya² |
| 26ro | 31,459.99931ya² |
| 27ro | 32,669.99928ya² |
| 28ro | 33,879.99926ya² |
| 29ro | 35,089.99923ya² |
| 30ro | 36,299.99921ya² |
| 31ro | 37,509.99918ya² |
| 32ro | 38,719.99915ya² |
| 33ro | 39,929.99913ya² |
| 34ro | 41,139.9991ya² |
| 35ro | 42,349.99907ya² |
| 36ro | 43,559.99905ya² |
| 37ro | 44,769.99902ya² |
| 38ro | 45,979.99899ya² |
| 39ro | 47,189.99897ya² |
| 40ro | 48,399.99894ya² |
| 41ro | 49,609.99891ya² |
| 42ro | 50,819.99889ya² |
| 43ro | 52,029.99886ya² |
| 44ro | 53,239.99883ya² |
| 45ro | 54,449.99881ya² |
| 46ro | 55,659.99878ya² |
| 47ro | 56,869.99875ya² |
| 48ro | 58,079.99873ya² |
| 49ro | 59,289.9987ya² |
| 50ro | 60,499.99868ya² |
| 51ro | 61,709.99865ya² |
| 52ro | 62,919.99862ya² |
| 53ro | 64,129.9986ya² |
| 54ro | 65,339.99857ya² |
| 55ro | 66,549.99854ya² |
| 56ro | 67,759.99852ya² |
| 57ro | 68,969.99849ya² |
| 58ro | 70,179.99846ya² |
| 59ro | 71,389.99844ya² |
| 60ro | 72,599.99841ya² |
| 61ro | 73,809.99838ya² |
| 62ro | 75,019.99836ya² |
| 63ro | 76,229.99833ya² |
| 64ro | 77,439.9983ya² |
| 65ro | 78,649.99828ya² |
| 66ro | 79,859.99825ya² |
| 67ro | 81,069.99822ya² |
| 68ro | 82,279.9982ya² |
| 69ro | 83,489.99817ya² |
| 70ro | 84,699.99815ya² |
| 71ro | 85,909.99812ya² |
| 72ro | 87,119.99809ya² |
| 73ro | 88,329.99807ya² |
| 74ro | 89,539.99804ya² |
| 75ro | 90,749.99801ya² |
| 76ro | 91,959.99799ya² |
| 77ro | 93,169.99796ya² |
| 78ro | 94,379.99793ya² |
| 79ro | 95,589.99791ya² |
| 80ro | 96,799.99788ya² |
| 81ro | 98,009.99785ya² |
| 82ro | 99,219.99783ya² |
| 83ro | 100,429.9978ya² |
| 84ro | 101,639.9978ya² |
| 85ro | 102,849.9977ya² |
| 86ro | 104,059.9977ya² |
| 87ro | 105,269.9977ya² |
| 88ro | 106,479.9977ya² |
| 89ro | 107,689.9976ya² |
| 90ro | 108,899.9976ya² |
| 91ro | 110,109.9976ya² |
| 92ro | 111,319.9976ya² |
| 93ro | 112,529.9975ya² |
| 94ro | 113,739.9975ya² |
| 95ro | 114,949.9975ya² |
| 96ro | 116,159.9975ya² |
| 97ro | 117,369.9974ya² |
| 98ro | 118,579.9974ya² |
| 99ro | 119,789.9974ya² |
The rood is a unit of area used in historic England with the symbol ro.
Its unit size is equal to 1/4 of an acre, 10,890 ft² or 1,012m². A rectangle equal to one furlong in length and one rod in width is one rood in area.
Its use was very important in surveying land because of the ease of conversion into acres from smaller sections of land.
The square yard is a unit of area and is an imperial unit with the symbol ya².
One square yard is equal in area to a square with edges one yard in length. It also equals 1,296 in² and ≈ 0.836 m².
The square yard is a common unit of measurement in the UK and US.