| Solon to Rhondda | 3,596.57 mi (5,788.12 km) |
| Solon to Rhosllanerchrugog | 3,576.34 mi (5,755.56 km) |
| Solon to Rhyl | 3,552.25 mi (5,716.80 km) |
| Solon to Rhymney | 3,598.32 mi (5,790.94 km) |
| Solon to Richmond | 3,724.57 mi (5,994.11 km) |
| Solon to Rickmansworth | 3,713.07 mi (5,975.61 km) |
| Solon to Ripley | 3,639.11 mi (5,856.58 km) |
| Solon to Ripon | 3,607.39 mi (5,805.54 km) |
| Solon to Risca | 3,609.80 mi (5,809.41 km) |
| Solon to Rochdale | 3,596.01 mi (5,787.21 km) |
| Solon to Rochester | 3,758.42 mi (6,048.59 km) |
| Solon to Rock Ferry | 3,569.27 mi (5,744.18 km) |
| Solon to Rogerstone | 3,611.73 mi (5,812.52 km) |
| Solon to Romford | 3,740.19 mi (6,019.26 km) |
| Solon to Romsey | 3,689.77 mi (5,938.11 km) |
