The result of your conversion between square mile and rood appears here
To convert between Square Mile and Rood you have to do the following:
First divide 0.09290304*27878400 / 1011.7141 = 2560.00001417
Then multiply the amount of Square Mile you want to convert to Rood, use the chart below to guide you.
Symbol: mi²
No description
Symbol: rood
No description