| Westlake to Rury | 4,593.02 mi (7,391.76 km) |
| Westlake to Rybnik | 4,501.34 mi (7,244.21 km) |
| Westlake to Ryki | 4,556.51 mi (7,332.99 km) |
| Westlake to Rypin | 4,413.48 mi (7,102.81 km) |
| Westlake to Rzeszow | 4,626.07 mi (7,444.93 km) |
| Westlake to Sandomierz | 4,589.94 mi (7,386.80 km) |
| Westlake to Sanok | 4,654.21 mi (7,490.22 km) |
| Westlake to Sedziszow Malopolski | 4,614.12 mi (7,425.71 km) |
| Westlake to Sepolno Krajenskie | 4,333.04 mi (6,973.35 km) |
| Westlake to Sidlice | 4,335.25 mi (6,976.91 km) |
| Westlake to Siechnice | 4,413.29 mi (7,102.50 km) |
| Westlake to Siedlce | 4,545.79 mi (7,315.75 km) |
| Westlake to Siemianowice Slaskie | 4,509.21 mi (7,256.87 km) |
| Westlake to Siemiatycze | 4,554.67 mi (7,330.03 km) |
| Westlake to Sieradz | 4,447.66 mi (7,157.82 km) |
