| Madison to Rhondda | 3,830.64 mi (6,164.82 km) |
| Madison to Rhosllanerchrugog | 3,799.88 mi (6,115.32 km) |
| Madison to Rhyl | 3,774.38 mi (6,074.27 km) |
| Madison to Rhymney | 3,831.13 mi (6,165.61 km) |
| Madison to Richmond | 3,953.38 mi (6,362.36 km) |
| Madison to Rickmansworth | 3,941.00 mi (6,342.43 km) |
| Madison to Ripley | 3,859.19 mi (6,210.76 km) |
| Madison to Ripon | 3,819.93 mi (6,147.58 km) |
| Madison to Risca | 3,843.28 mi (6,185.16 km) |
| Madison to Rochdale | 3,813.53 mi (6,137.29 km) |
| Madison to Rochester | 3,986.08 mi (6,414.98 km) |
| Madison to Rock Ferry | 3,790.13 mi (6,099.62 km) |
| Madison to Rogerstone | 3,845.26 mi (6,188.35 km) |
| Madison to Romford | 3,967.18 mi (6,384.56 km) |
| Madison to Romsey | 3,924.23 mi (6,315.44 km) |
