| Iskenderun to Rhosllanerchrugog | 2,193.76 mi (3,530.52 km) |
| Iskenderun to Rhyl | 2,216.50 mi (3,567.11 km) |
| Iskenderun to Rhymney | 2,182.07 mi (3,511.71 km) |
| Iskenderun to Richmond | 2,052.93 mi (3,303.87 km) |
| Iskenderun to Rickmansworth | 2,063.16 mi (3,320.33 km) |
| Iskenderun to Ripley | 2,128.86 mi (3,426.07 km) |
| Iskenderun to Ripon | 2,156.50 mi (3,470.55 km) |
| Iskenderun to Risca | 2,171.71 mi (3,495.03 km) |
| Iskenderun to Rochdale | 2,170.05 mi (3,492.36 km) |
| Iskenderun to Rochester | 2,018.21 mi (3,247.99 km) |
| Iskenderun to Rock Ferry | 2,198.71 mi (3,538.48 km) |
| Iskenderun to Rogerstone | 2,169.88 mi (3,492.08 km) |
| Iskenderun to Romford | 2,035.35 mi (3,275.57 km) |
| Iskenderun to Romsey | 2,094.84 mi (3,371.32 km) |
| Iskenderun to Ross on Wye | 2,155.68 mi (3,469.24 km) |
