| Chelmsford to Sucha Beskidzka | 844.32 mi (1,358.80 km) |
| Chelmsford to Suchanino | 772.14 mi (1,242.63 km) |
| Chelmsford to Sulechow | 644.52 mi (1,037.25 km) |
| Chelmsford to Sulecin | 622.05 mi (1,001.09 km) |
| Chelmsford to Sulejowek | 882.72 mi (1,420.59 km) |
| Chelmsford to Suwalki | 945.33 mi (1,521.36 km) |
| Chelmsford to Swarzedz | 704.68 mi (1,134.07 km) |
| Chelmsford to Swidnica | 692.76 mi (1,114.89 km) |
| Chelmsford to Swidnik | 953.23 mi (1,534.08 km) |
| Chelmsford to Swidwin | 653.39 mi (1,051.53 km) |
| Chelmsford to Swiebodzice | 686.12 mi (1,104.20 km) |
| Chelmsford to Swiecie | 760.74 mi (1,224.30 km) |
| Chelmsford to Swiedbodzin | 640.33 mi (1,030.51 km) |
| Chelmsford to Swietochlowice | 805.46 mi (1,296.26 km) |
| Chelmsford to Swinoujscie | 593.38 mi (954.95 km) |
