| Seaham to Saint-Esteve | 858.84 mi (1,382.18 km) |
| Seaham to Saint-Etienne | 697.06 mi (1,121.81 km) |
| Seaham to Saint-Etienne-du-Rouvray | 391.29 mi (629.71 km) |
| Seaham to Saint-Fargeau | 466.29 mi (750.43 km) |
| Seaham to Saint-Fons | 687.00 mi (1,105.61 km) |
| Seaham to Saint-Gaudens | 815.89 mi (1,313.04 km) |
| Seaham to Saint-Gely-du-Fesc | 803.88 mi (1,293.72 km) |
| Seaham to Saint-Genis-Laval | 686.77 mi (1,105.24 km) |
| Seaham to Saint-Genis-Pouilly | 675.38 mi (1,086.92 km) |
| Seaham to Saint-Germain-en-Laye | 435.71 mi (701.21 km) |
| Seaham to Saint-Germain-les-Arpajon | 457.94 mi (736.99 km) |
| Seaham to Saint-Gilles | 813.27 mi (1,308.83 km) |
| Seaham to Saint-Gratien | 433.71 mi (698.00 km) |
| Seaham to Saint-Gregoire | 462.40 mi (744.16 km) |
| Seaham to Saint-Herblain | 527.20 mi (848.45 km) |
