| Boiling Springs to Rhondda | 3,908.52 mi (6,290.16 km) |
| Boiling Springs to Rhosllanerchrugog | 3,897.43 mi (6,272.30 km) |
| Boiling Springs to Rhyl | 3,874.74 mi (6,235.80 km) |
| Boiling Springs to Rhymney | 3,911.35 mi (6,294.70 km) |
| Boiling Springs to Richmond | 4,039.81 mi (6,501.45 km) |
| Boiling Springs to Rickmansworth | 4,029.18 mi (6,484.34 km) |
| Boiling Springs to Ripley | 3,962.44 mi (6,376.93 km) |
| Boiling Springs to Ripon | 3,937.06 mi (6,336.08 km) |
| Boiling Springs to Risca | 3,922.14 mi (6,312.07 km) |
| Boiling Springs to Rochdale | 3,921.81 mi (6,311.54 km) |
| Boiling Springs to Rochester | 4,074.33 mi (6,557.00 km) |
| Boiling Springs to Rock Ferry | 3,892.63 mi (6,264.57 km) |
| Boiling Springs to Rogerstone | 3,924.01 mi (6,315.08 km) |
| Boiling Springs to Romford | 4,056.85 mi (6,528.86 km) |
| Boiling Springs to Romsey | 4,000.47 mi (6,438.13 km) |
