| Sierning to Rhosllanerchrugog | 833.46 mi (1,341.32 km) |
| Sierning to Rhyl | 856.85 mi (1,378.97 km) |
| Sierning to Rhymney | 821.53 mi (1,322.12 km) |
| Sierning to Richmond | 692.11 mi (1,113.84 km) |
| Sierning to Rickmansworth | 702.13 mi (1,129.97 km) |
| Sierning to Ripley | 769.64 mi (1,238.61 km) |
| Sierning to Ripon | 803.17 mi (1,292.58 km) |
| Sierning to Risca | 811.46 mi (1,305.92 km) |
| Sierning to Rochdale | 812.63 mi (1,307.81 km) |
| Sierning to Rochester | 657.30 mi (1,057.82 km) |
| Sierning to Rock Ferry | 839.53 mi (1,351.09 km) |
| Sierning to Rogerstone | 809.66 mi (1,303.02 km) |
| Sierning to Romford | 674.27 mi (1,085.13 km) |
| Sierning to Romsey | 736.01 mi (1,184.49 km) |
| Sierning to Ross on Wye | 794.72 mi (1,278.98 km) |
