| convert(double, SurfaceUnit, SurfaceUnit) |  | 100% | | 100% | 0 | 25 | 0 | 28 | 0 | 1 |
| convert(Surface, SurfaceUnit, Surface) | | 100% | | n/a | 0 | 1 | 0 | 4 | 0 | 1 |
| convertAndReturnNew(Surface, SurfaceUnit) | | 100% | | n/a | 0 | 1 | 0 | 3 | 0 | 1 |
| convert(Surface, Surface) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| convert(Number, SurfaceUnit, SurfaceUnit) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| convert(Surface, SurfaceUnit) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| squareMeterToSquareMillimeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMillimeterToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareCentimeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareCentimeterToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareKilometer(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareKilometerToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareInch(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareInchToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareFoot(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareFootToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareYard(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareYardToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToSquareMile(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMileToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToCentiare(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| centiareToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToAre(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| areToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToDecare(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| decareToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToHectare(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| hectareToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| squareMeterToAcre(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| acreToSquareMeter(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |