| Irondale to Ruislip | 4,294.92 mi (6,912.01 km) |
| Irondale to Runcorn | 4,164.19 mi (6,701.61 km) |
| Irondale to Rushall | 4,210.41 mi (6,776.00 km) |
| Irondale to Rushden | 4,271.66 mi (6,874.57 km) |
| Irondale to Rustington | 4,310.11 mi (6,936.45 km) |
| Irondale to Rutherglen | 4,059.51 mi (6,533.15 km) |
| Irondale to Ryde | 4,285.11 mi (6,896.22 km) |
| Irondale to Rye | 4,357.13 mi (7,012.12 km) |
| Irondale to Ryhope | 4,185.31 mi (6,735.60 km) |
| Irondale to Saffron Walden | 4,311.54 mi (6,938.75 km) |
| Irondale to Saint Albans | 4,294.63 mi (6,911.54 km) |
| Irondale to Saint Andrews | 4,102.94 mi (6,603.05 km) |
| Irondale to Saint Austell | 4,142.77 mi (6,667.14 km) |
| Irondale to Saint Budeaux | 4,166.79 mi (6,705.80 km) |
| Irondale to Saint Helens | 4,161.32 mi (6,696.99 km) |
