| Circular inches | Roods |
|---|---|
| 1 circ in | 5.0084060031909E-7 ro |
| 2 circ in | 1.0016812006382E-6 ro |
| 3 circ in | 1.5025218009573E-6 ro |
| 4 circ in | 2.0033624012764E-6 ro |
| 5 circ in | 2.5042030015955E-6 ro |
| 6 circ in | 3.0050436019146E-6 ro |
| 7 circ in | 3.5058842022337E-6 ro |
| 8 circ in | 4.0067248025528E-6 ro |
| 9 circ in | 4.5075654028719E-6 ro |
| 10 circ in | 5.0084060031909E-6 ro |
| Circular inches | Roods |
|---|---|
| 15 circ in | 7.5126090047864E-6 ro |
| 20 circ in | 1.0016812006382E-5 ro |
| 30 circ in | 1.5025218009573E-5 ro |
| 40 circ in | 2.0033624012764E-5 ro |
| 50 circ in | 2.5042030015955E-5 ro |
| 60 circ in | 3.0050436019146E-5 ro |
| 70 circ in | 3.5058842022337E-5 ro |
| 80 circ in | 4.0067248025528E-5 ro |
| 90 circ in | 4.5075654028719E-5 ro |
| 100 circ in | 5.0084060031909E-5 ro |
| Circular inches | Roods |
|---|---|
| 500 circ in | 0.00025042030015955 ro |
| 1000 circ in | 0.00050084060031909 ro |
| 1500 circ in | 0.00075126090047864 ro |
| 10000 circ in | 0.0050084060031909 ro |
| 50000 circ in | 0.025042030015955 ro |
| 100000 circ in | 0.050084060031909 ro |
| 500000 circ in | 0.25042030015955 ro |
| 1000000 circ in | 0.50084060031909 ro |
| 5000000 circ in | 2.5042030015955 ro |
| 10000000 circ in | 5.0084060031909 ro |