| Guaynabo to Rhondda | 4,065.12 mi (6,542.17 km) |
| Guaynabo to Rhosllanerchrugog | 4,097.12 mi (6,593.68 km) |
| Guaynabo to Rhyl | 4,083.62 mi (6,571.96 km) |
| Guaynabo to Rhymney | 4,072.47 mi (6,554.01 km) |
| Guaynabo to Richmond | 4,195.98 mi (6,752.77 km) |
| Guaynabo to Rickmansworth | 4,190.53 mi (6,744.00 km) |
| Guaynabo to Ripley | 4,164.97 mi (6,702.87 km) |
| Guaynabo to Ripon | 4,172.33 mi (6,714.72 km) |
| Guaynabo to Risca | 4,078.83 mi (6,564.25 km) |
| Guaynabo to Rochdale | 4,140.62 mi (6,663.69 km) |
| Guaynabo to Rochester | 4,229.60 mi (6,806.88 km) |
| Guaynabo to Rock Ferry | 4,103.42 mi (6,603.82 km) |
| Guaynabo to Rogerstone | 4,080.22 mi (6,566.47 km) |
| Guaynabo to Romford | 4,217.52 mi (6,787.44 km) |
| Guaynabo to Romsey | 4,140.50 mi (6,663.48 km) |
