| Seal Beach to Rury | 6,095.30 mi (9,809.43 km) |
| Seal Beach to Rybnik | 6,066.39 mi (9,762.91 km) |
| Seal Beach to Ryki | 6,058.85 mi (9,750.77 km) |
| Seal Beach to Rypin | 5,918.55 mi (9,524.98 km) |
| Seal Beach to Rzeszow | 6,153.85 mi (9,903.67 km) |
| Seal Beach to Sandomierz | 6,110.02 mi (9,833.13 km) |
| Seal Beach to Sanok | 6,187.27 mi (9,957.44 km) |
| Seal Beach to Sedziszow Malopolski | 6,144.78 mi (9,889.07 km) |
| Seal Beach to Sepolno Krajenskie | 5,851.33 mi (9,416.81 km) |
| Seal Beach to Sidlice | 5,826.39 mi (9,376.67 km) |
| Seal Beach to Siechnice | 5,977.17 mi (9,619.32 km) |
| Seal Beach to Siedlce | 6,035.45 mi (9,713.11 km) |
| Seal Beach to Siemianowice Slaskie | 6,066.43 mi (9,762.97 km) |
| Seal Beach to Siemiatycze | 6,033.25 mi (9,709.57 km) |
| Seal Beach to Sieradz | 5,985.31 mi (9,632.43 km) |
