| Oak Hills to Rhondda | 4,820.48 mi (7,757.81 km) |
| Oak Hills to Rhosllanerchrugog | 4,757.35 mi (7,656.22 km) |
| Oak Hills to Rhyl | 4,729.55 mi (7,611.48 km) |
| Oak Hills to Rhymney | 4,816.71 mi (7,751.74 km) |
| Oak Hills to Richmond | 4,914.33 mi (7,908.85 km) |
| Oak Hills to Rickmansworth | 4,900.07 mi (7,885.90 km) |
| Oak Hills to Ripley | 4,799.38 mi (7,723.86 km) |
| Oak Hills to Ripon | 4,738.57 mi (7,626.00 km) |
| Oak Hills to Risca | 4,829.98 mi (7,773.10 km) |
| Oak Hills to Rochdale | 4,749.55 mi (7,643.66 km) |
| Oak Hills to Rochester | 4,940.14 mi (7,950.38 km) |
| Oak Hills to Rock Ferry | 4,739.58 mi (7,627.62 km) |
| Oak Hills to Rogerstone | 4,831.93 mi (7,776.25 km) |
| Oak Hills to Romford | 4,920.67 mi (7,919.05 km) |
| Oak Hills to Romsey | 4,906.93 mi (7,896.94 km) |
