Convert rood to square mile (US survey) Online | Free area Converter
Rood
A rood is a historic unit of area used primarily in England and some other countries for measuring land.
1 rood = 1/4 of an acre
1 rood = 10,890 square feet โ 1,012 square meters
4 roods = 1 acre
The rood was traditionally used for measuring small plots of land, especially in farming and real estate.
Square Mile (US Survey)
The square mile (US survey) is a unit of area used in the United States for land measurement based on the US survey foot. It represents a square with sides 1 mile long, where a mile is defined using the survey foot rather than the international foot.
1 US survey mile = 5,280 US survey feet
1 square mile (US survey) โ 2.589998 kmยฒ (slightly different from the international square mile of 2.59 kmยฒ)
This unit is mostly used in land surveying and mapping within the US.