| Orsova to Rhosllanerchrugog | 1,281.19 mi (2,061.87 km) |
| Orsova to Rhyl | 1,304.25 mi (2,098.98 km) |
| Orsova to Rhymney | 1,269.25 mi (2,042.67 km) |
| Orsova to Richmond | 1,139.99 mi (1,834.64 km) |
| Orsova to Rickmansworth | 1,150.16 mi (1,851.00 km) |
| Orsova to Ripley | 1,216.78 mi (1,958.21 km) |
| Orsova to Ripon | 1,247.13 mi (2,007.06 km) |
| Orsova to Risca | 1,259.01 mi (2,026.18 km) |
| Orsova to Rochdale | 1,258.82 mi (2,025.88 km) |
| Orsova to Rochester | 1,105.24 mi (1,778.71 km) |
| Orsova to Rock Ferry | 1,286.67 mi (2,070.70 km) |
| Orsova to Rogerstone | 1,257.19 mi (2,023.25 km) |
| Orsova to Romford | 1,122.33 mi (1,806.22 km) |
| Orsova to Romsey | 1,182.68 mi (1,903.34 km) |
| Orsova to Ross on Wye | 1,242.71 mi (1,999.94 km) |
