| Altadena to Rhondda | 5,316.91 mi (8,556.73 km) |
| Altadena to Rhosllanerchrugog | 5,267.46 mi (8,477.16 km) |
| Altadena to Rhyl | 5,240.17 mi (8,433.24 km) |
| Altadena to Rhymney | 5,315.05 mi (8,553.75 km) |
| Altadena to Richmond | 5,425.75 mi (8,731.90 km) |
| Altadena to Rickmansworth | 5,412.08 mi (8,709.91 km) |
| Altadena to Ripley | 5,318.00 mi (8,558.50 km) |
| Altadena to Ripon | 5,265.49 mi (8,473.99 km) |
| Altadena to Risca | 5,328.04 mi (8,574.65 km) |
| Altadena to Rochdale | 5,269.08 mi (8,479.76 km) |
| Altadena to Rochester | 5,455.14 mi (8,779.20 km) |
| Altadena to Rock Ferry | 5,252.95 mi (8,453.81 km) |
| Altadena to Rogerstone | 5,330.04 mi (8,577.87 km) |
| Altadena to Romford | 5,435.58 mi (8,747.72 km) |
| Altadena to Romsey | 5,408.22 mi (8,703.69 km) |
