| Civitavecchia to Suchanino | 901.90 mi (1,451.47 km) |
| Civitavecchia to Sulechow | 712.50 mi (1,146.66 km) |
| Civitavecchia to Sulecin | 731.19 mi (1,176.73 km) |
| Civitavecchia to Sulejowek | 828.82 mi (1,333.86 km) |
| Civitavecchia to Suwalki | 972.61 mi (1,565.27 km) |
| Civitavecchia to Swarzedz | 753.41 mi (1,212.49 km) |
| Civitavecchia to Swidnica | 643.99 mi (1,036.41 km) |
| Civitavecchia to Swidnik | 813.06 mi (1,308.50 km) |
| Civitavecchia to Swidwin | 827.52 mi (1,331.76 km) |
| Civitavecchia to Swiebodzice | 642.66 mi (1,034.25 km) |
| Civitavecchia to Swiecie | 839.53 mi (1,351.10 km) |
| Civitavecchia to Swiedbodzin | 722.63 mi (1,162.96 km) |
| Civitavecchia to Swietochlowice | 659.79 mi (1,061.83 km) |
| Civitavecchia to Swinoujscie | 824.14 mi (1,326.33 km) |
| Civitavecchia to Sycow | 694.93 mi (1,118.39 km) |
