The result of your conversion between cong and square mile [nautical] appears here
To convert between Cong and Square Mile [nautical] you have to do the following:
First divide 1000 / 3429904 = 0.00029155
Then multiply the amount of Cong you want to convert to Square Mile [nautical], use the chart below to guide you.
Symbol: cong
No description
Symbol: mi²
No description