| Duncan to Sceaux | 4,886.05 mi (7,863.34 km) |
| Duncan to Schiltigheim | 5,102.20 mi (8,211.19 km) |
| Duncan to Scionzier | 5,154.97 mi (8,296.12 km) |
| Duncan to Seclin | 4,851.87 mi (7,808.32 km) |
| Duncan to Sedan | 4,954.59 mi (7,973.64 km) |
| Duncan to Selestat | 5,104.55 mi (8,214.99 km) |
| Duncan to Sene | 4,723.70 mi (7,602.06 km) |
| Duncan to Senlis | 4,882.40 mi (7,857.46 km) |
| Duncan to Sens | 4,945.91 mi (7,959.67 km) |
| Duncan to Septemes-les-Vallons | 5,209.91 mi (8,384.53 km) |
| Duncan to Serris | 4,902.62 mi (7,890.01 km) |
| Duncan to Sete | 5,139.87 mi (8,271.82 km) |
| Duncan to Sevran | 4,890.04 mi (7,869.76 km) |
| Duncan to Sevres | 4,881.37 mi (7,855.80 km) |
| Duncan to Seynod | 5,143.42 mi (8,277.54 km) |
