| Povoa de Santa Iria to Runcorn | 1,044.47 mi (1,680.91 km) |
| Povoa de Santa Iria to Rushall | 1,008.78 mi (1,623.47 km) |
| Povoa de Santa Iria to Rushden | 1,012.38 mi (1,629.28 km) |
| Povoa de Santa Iria to Rustington | 924.59 mi (1,487.99 km) |
| Povoa de Santa Iria to Rutherglen | 1,193.34 mi (1,920.50 km) |
| Povoa de Santa Iria to Ryde | 905.61 mi (1,457.44 km) |
| Povoa de Santa Iria to Rye | 961.16 mi (1,546.83 km) |
| Povoa de Santa Iria to Ryhope | 1,162.49 mi (1,870.84 km) |
| Povoa de Santa Iria to Saffron Walden | 1,013.24 mi (1,630.65 km) |
| Povoa de Santa Iria to Saint Albans | 985.07 mi (1,585.32 km) |
| Povoa de Santa Iria to Saint Andrews | 1,241.25 mi (1,997.60 km) |
| Povoa de Santa Iria to Saint Austell | 820.15 mi (1,319.91 km) |
| Povoa de Santa Iria to Saint Budeaux | 832.32 mi (1,339.49 km) |
| Povoa de Santa Iria to Saint Helens | 1,051.30 mi (1,691.91 km) |
| Povoa de Santa Iria to Saint Ives | 1,025.52 mi (1,650.41 km) |
