| Senec to Runcorn | 944.09 mi (1,519.37 km) |
| Senec to Rushall | 901.31 mi (1,450.53 km) |
| Senec to Rushden | 840.80 mi (1,353.13 km) |
| Senec to Rustington | 820.72 mi (1,320.82 km) |
| Senec to Rutherglen | 1,052.26 mi (1,693.45 km) |
| Senec to Ryde | 848.79 mi (1,365.99 km) |
| Senec to Rye | 768.36 mi (1,236.55 km) |
| Senec to Ryhope | 924.00 mi (1,487.04 km) |
| Senec to Saffron Walden | 801.91 mi (1,290.56 km) |
| Senec to Saint Albans | 822.51 mi (1,323.71 km) |
| Senec to Saint Andrews | 1,015.68 mi (1,634.58 km) |
| Senec to Saint Austell | 1,007.01 mi (1,620.63 km) |
| Senec to Saint Budeaux | 980.39 mi (1,577.78 km) |
| Senec to Saint Helens | 946.57 mi (1,523.35 km) |
| Senec to Saint Ives | 819.89 mi (1,319.49 km) |
