| Rock Island to Sucha Beskidzka | 4,851.85 mi (7,808.30 km) |
| Rock Island to Suchanino | 4,612.38 mi (7,422.91 km) |
| Rock Island to Sulechow | 4,615.29 mi (7,427.59 km) |
| Rock Island to Sulecin | 4,583.05 mi (7,375.71 km) |
| Rock Island to Sulejowek | 4,791.33 mi (7,710.91 km) |
| Rock Island to Suwalki | 4,755.67 mi (7,653.52 km) |
| Rock Island to Swarzedz | 4,649.11 mi (7,482.01 km) |
| Rock Island to Swidnica | 4,697.86 mi (7,560.48 km) |
| Rock Island to Swidnik | 4,884.11 mi (7,860.22 km) |
| Rock Island to Swidwin | 4,547.51 mi (7,318.51 km) |
| Rock Island to Swiebodzice | 4,692.07 mi (7,551.16 km) |
| Rock Island to Swiecie | 4,648.49 mi (7,481.03 km) |
| Rock Island to Swiedbodzin | 4,605.37 mi (7,411.62 km) |
| Rock Island to Swietochlowice | 4,804.32 mi (7,731.80 km) |
| Rock Island to Swinoujscie | 4,492.84 mi (7,230.53 km) |
