| Towcester to Rury | 1,004.42 mi (1,616.45 km) |
| Towcester to Rybnik | 856.68 mi (1,378.70 km) |
| Towcester to Ryki | 974.22 mi (1,567.86 km) |
| Towcester to Rypin | 857.32 mi (1,379.72 km) |
| Towcester to Rzeszow | 1,004.01 mi (1,615.79 km) |
| Towcester to Sandomierz | 981.09 mi (1,578.92 km) |
| Towcester to Sanok | 1,023.53 mi (1,647.22 km) |
| Towcester to Sedziszow Malopolski | 990.61 mi (1,594.23 km) |
| Towcester to Sepolno Krajenskie | 776.95 mi (1,250.38 km) |
| Towcester to Sidlice | 822.30 mi (1,323.37 km) |
| Towcester to Siechnice | 780.50 mi (1,256.10 km) |
| Towcester to Siedlce | 981.99 mi (1,580.36 km) |
| Towcester to Siemianowice Slaskie | 871.37 mi (1,402.33 km) |
| Towcester to Siemiatycze | 1,003.94 mi (1,615.68 km) |
| Towcester to Sieradz | 840.43 mi (1,352.53 km) |
