| East Grand Rapids to Sesimbra | 3,878.01 mi (6,241.06 km) |
| East Grand Rapids to Setubal | 3,884.74 mi (6,251.89 km) |
| East Grand Rapids to Sever do Vouga | 3,831.48 mi (6,166.16 km) |
| East Grand Rapids to Silves | 3,954.09 mi (6,363.49 km) |
| East Grand Rapids to Sines | 3,906.43 mi (6,286.79 km) |
| East Grand Rapids to Sintra | 3,852.04 mi (6,199.27 km) |
| East Grand Rapids to Sobrado de Paiva | 3,825.69 mi (6,156.85 km) |
| East Grand Rapids to Sobral de Monte Agraco | 3,855.27 mi (6,204.45 km) |
| East Grand Rapids to Soure | 3,842.99 mi (6,184.69 km) |
| East Grand Rapids to Tabua | 3,859.73 mi (6,211.63 km) |
| East Grand Rapids to Tavira | 3,993.48 mi (6,426.89 km) |
| East Grand Rapids to Tomar | 3,868.63 mi (6,225.96 km) |
| East Grand Rapids to Tondela | 3,851.83 mi (6,198.93 km) |
| East Grand Rapids to Torre de Moncorvo | 3,871.06 mi (6,229.86 km) |
| East Grand Rapids to Torres Novas | 3,867.97 mi (6,224.89 km) |
