| Orvieto to Setubal | 1,135.64 mi (1,827.64 km) |
| Orvieto to Sever do Vouga | 1,062.14 mi (1,709.36 km) |
| Orvieto to Silves | 1,150.02 mi (1,850.77 km) |
| Orvieto to Sines | 1,149.20 mi (1,849.46 km) |
| Orvieto to Sintra | 1,153.83 mi (1,856.90 km) |
| Orvieto to Sobrado de Paiva | 1,052.18 mi (1,693.32 km) |
| Orvieto to Sobral de Monte Agraco | 1,136.69 mi (1,829.33 km) |
| Orvieto to Soure | 1,088.18 mi (1,751.25 km) |
| Orvieto to Tabua | 1,051.62 mi (1,692.42 km) |
| Orvieto to Tavira | 1,113.15 mi (1,791.44 km) |
| Orvieto to Tomar | 1,086.45 mi (1,748.48 km) |
| Orvieto to Tondela | 1,051.52 mi (1,692.27 km) |
| Orvieto to Torre de Moncorvo | 992.10 mi (1,596.62 km) |
| Orvieto to Torres Novas | 1,095.24 mi (1,762.62 km) |
| Orvieto to Torres Vedras | 1,140.97 mi (1,836.21 km) |
