| Boards | Square miles |
|---|---|
| 1 bd | 2.989172035192E-9 sq mi |
| 2 bd | 5.978344070384E-9 sq mi |
| 3 bd | 8.9675161055759E-9 sq mi |
| 4 bd | 1.1956688140768E-8 sq mi |
| 5 bd | 1.494586017596E-8 sq mi |
| 6 bd | 1.7935032211152E-8 sq mi |
| 7 bd | 2.0924204246344E-8 sq mi |
| 8 bd | 2.3913376281536E-8 sq mi |
| 9 bd | 2.6902548316728E-8 sq mi |
| 10 bd | 2.989172035192E-8 sq mi |
| Boards | Square miles |
|---|---|
| 15 bd | 4.483758052788E-8 sq mi |
| 20 bd | 5.978344070384E-8 sq mi |
| 30 bd | 8.9675161055759E-8 sq mi |
| 40 bd | 1.1956688140768E-7 sq mi |
| 50 bd | 1.494586017596E-7 sq mi |
| 60 bd | 1.7935032211152E-7 sq mi |
| 70 bd | 2.0924204246344E-7 sq mi |
| 80 bd | 2.3913376281536E-7 sq mi |
| 90 bd | 2.6902548316728E-7 sq mi |
| 100 bd | 2.989172035192E-7 sq mi |
| Boards | Square miles |
|---|---|
| 500 bd | 1.494586017596E-6 sq mi |
| 1000 bd | 2.989172035192E-6 sq mi |
| 1500 bd | 4.483758052788E-6 sq mi |
| 10000 bd | 2.989172035192E-5 sq mi |
| 50000 bd | 0.0001494586017596 sq mi |
| 100000 bd | 0.0002989172035192 sq mi |
| 500000 bd | 0.001494586017596 sq mi |
| 1000000 bd | 0.002989172035192 sq mi |
| 5000000 bd | 0.01494586017596 sq mi |
| 10000000 bd | 0.02989172035192 sq mi |