Grad Romer, kalkylator online, omvandlare omvandlingstabell
| Grad Romer Till Grad Kelvin | 260.769048 |
| Grad Romer Till Graden Delisle | 108.253968 |
| Grad Romer Till Graden Newton | -4.086123 |
| Grad Romer Till Graden Reaumur | -9.904762 |
| Grad Romer Till Grader Celsius | -12.380952 |
| Grad Romer Till Grader Fahrenheit | 9.714286 |
| Grad Romer Till Planck temperatur | -8.74 * 10-32 |
| Grad Romer Till Rankine | 469.384286 |