| Duncanville to Saarijarvi | 5,120.51 mi (8,240.66 km) |
| Duncanville to Salo | 5,174.28 mi (8,327.20 km) |
| Duncanville to Sastamala | 5,125.63 mi (8,248.90 km) |
| Duncanville to Savonlinna | 5,244.70 mi (8,440.52 km) |
| Duncanville to Seinajoki | 5,059.04 mi (8,141.73 km) |
| Duncanville to Siilinjarvi | 5,158.25 mi (8,301.40 km) |
| Duncanville to Sipoo | 5,229.37 mi (8,415.87 km) |
| Duncanville to Sippola | 5,254.90 mi (8,456.94 km) |
| Duncanville to Sodankyla | 4,930.46 mi (7,934.81 km) |
| Duncanville to Somero | 5,173.09 mi (8,325.29 km) |
| Duncanville to Sotkamo | 5,123.18 mi (8,244.95 km) |
| Duncanville to Tampere | 5,139.82 mi (8,271.75 km) |
| Duncanville to Tornio | 4,951.94 mi (7,969.38 km) |
| Duncanville to Turku | 5,149.19 mi (8,286.82 km) |
| Duncanville to Tuusula | 5,221.13 mi (8,402.60 km) |
