| Caister-on-Sea to Sucha Beskidzka | 796.55 mi (1,281.92 km) |
| Caister-on-Sea to Suchanino | 701.55 mi (1,129.04 km) |
| Caister-on-Sea to Sulechow | 586.13 mi (943.28 km) |
| Caister-on-Sea to Sulecin | 561.46 mi (903.59 km) |
| Caister-on-Sea to Sulejowek | 821.11 mi (1,321.44 km) |
| Caister-on-Sea to Suwalki | 876.03 mi (1,409.83 km) |
| Caister-on-Sea to Swarzedz | 643.72 mi (1,035.97 km) |
| Caister-on-Sea to Swidnica | 641.89 mi (1,033.02 km) |
| Caister-on-Sea to Swidnik | 895.47 mi (1,441.13 km) |
| Caister-on-Sea to Swidwin | 584.87 mi (941.25 km) |
| Caister-on-Sea to Swiebodzice | 635.29 mi (1,022.41 km) |
| Caister-on-Sea to Swiecie | 694.29 mi (1,117.35 km) |
| Caister-on-Sea to Swiedbodzin | 580.88 mi (934.84 km) |
| Caister-on-Sea to Swietochlowice | 755.40 mi (1,215.70 km) |
| Caister-on-Sea to Swinoujscie | 523.67 mi (842.77 km) |
