| Chelm to Setubal | 1,789.16 mi (2,879.38 km) |
| Chelm to Sever do Vouga | 1,673.19 mi (2,692.74 km) |
| Chelm to Silves | 1,830.87 mi (2,946.50 km) |
| Chelm to Sines | 1,813.38 mi (2,918.35 km) |
| Chelm to Sintra | 1,797.78 mi (2,893.24 km) |
| Chelm to Sobrado de Paiva | 1,656.80 mi (2,666.36 km) |
| Chelm to Sobral de Monte Agraco | 1,778.39 mi (2,862.05 km) |
| Chelm to Soure | 1,712.67 mi (2,756.28 km) |
| Chelm to Tabua | 1,674.32 mi (2,694.55 km) |
| Chelm to Tavira | 1,801.95 mi (2,899.95 km) |
| Chelm to Tomar | 1,722.60 mi (2,772.26 km) |
| Chelm to Tondela | 1,670.12 mi (2,687.80 km) |
| Chelm to Torre de Moncorvo | 1,602.17 mi (2,578.45 km) |
| Chelm to Torres Novas | 1,733.18 mi (2,789.28 km) |
| Chelm to Torres Vedras | 1,780.37 mi (2,865.23 km) |
