| Formula | Calculator | Reverse units |
|---|---|---|
| 1 square degree = 4.848127e-5 hemisphere | Factors for hemisphere | |
| 1 square degree = 2.424059e-5 spat | Factors for spat | |
| 1 square degree = 0.000304617 spheradian | Factors for spheradian | |
| 1 square degree = 2.424059e-5 sphere | Factors for sphere | |
| 1 square degree = 0.01745326 spherical degree | Factors for spherical degree | |
| 1 square degree = 0.0001939248 spherical right angle | Factors for spherical right angle | |
| 1 square degree = 2.424059e-5 spherical solid angle | Factors for spherical solid angle | |
| 1 square degree = 1.234567 square grade | Factors for square grade | |
| 1 square degree = 0.000304617 sterad | Factors for sterad | |
| 1 square degree = 0.000304617 steradian | Factors for steradian | |
| 1 square degree = 2.424059e-5 steregon | Factors for steregon |