| Cities | Distance |
|---|---|
| Silleda to Rhosllanerchrugog | 751.33 mi (1,209.15 km) |
| Silleda to Rhyl | 765.59 mi (1,232.10 km) |
| Silleda to Rhymney | 667.23 mi (1,073.80 km) |
| Silleda to Richmond | 709.91 mi (1,142.49 km) |
| Silleda to Rickmansworth | 716.38 mi (1,152.89 km) |
| Silleda to Ripley | 781.11 mi (1,257.08 km) |
| Silleda to Ripon | 847.13 mi (1,363.33 km) |
| Silleda to Risca | 660.79 mi (1,063.44 km) |
| Silleda to Rochdale | 803.60 mi (1,293.27 km) |
| Silleda to Rochester | 725.78 mi (1,168.03 km) |
| Silleda to Rock Ferry | 775.41 mi (1,247.91 km) |
| Silleda to Rogerstone | 660.33 mi (1,062.69 km) |
| Silleda to Romford | 728.68 mi (1,172.70 km) |
| Silleda to Romsey | 654.61 mi (1,053.49 km) |
| Silleda to Ross on Wye | 688.88 mi (1,108.64 km) |