| Holladay to Sesimbra | 5,118.59 mi (8,237.57 km) |
| Holladay to Setubal | 5,123.64 mi (8,245.70 km) |
| Holladay to Sever do Vouga | 5,047.77 mi (8,123.61 km) |
| Holladay to Silves | 5,202.02 mi (8,371.84 km) |
| Holladay to Sines | 5,150.03 mi (8,288.17 km) |
| Holladay to Sintra | 5,090.92 mi (8,193.05 km) |
| Holladay to Sobrado de Paiva | 5,038.61 mi (8,108.86 km) |
| Holladay to Sobral de Monte Agraco | 5,091.11 mi (8,193.35 km) |
| Holladay to Soure | 5,067.02 mi (8,154.58 km) |
| Holladay to Tabua | 5,077.86 mi (8,172.03 km) |
| Holladay to Tavira | 5,238.22 mi (8,430.10 km) |
| Holladay to Tomar | 5,095.71 mi (8,200.75 km) |
| Holladay to Tondela | 5,068.77 mi (8,157.39 km) |
| Holladay to Torre de Moncorvo | 5,076.58 mi (8,169.96 km) |
| Holladay to Torres Novas | 5,096.82 mi (8,202.55 km) |
