| Cities | Distance |
|---|---|
| Ilhavo to Sestao | 345.84 mi (556.58 km) |
| Ilhavo to Sevilla | 273.09 mi (439.50 km) |
| Ilhavo to Sevilla La Nueva | 244.37 mi (393.28 km) |
| Ilhavo to Silla | 445.24 mi (716.54 km) |
| Ilhavo to Silleda | 146.81 mi (236.27 km) |
| Ilhavo to Sitges | 548.11 mi (882.10 km) |
| Ilhavo to Socuellamos | 323.83 mi (521.15 km) |
| Ilhavo to Soller | 602.34 mi (969.36 km) |
| Ilhavo to Solsona | 537.04 mi (864.28 km) |
| Ilhavo to Son Servera | 638.61 mi (1,027.74 km) |
| Ilhavo to Sonseca | 256.71 mi (413.13 km) |
| Ilhavo to Sopelana | 349.50 mi (562.47 km) |
| Ilhavo to Soria | 332.24 mi (534.69 km) |
| Ilhavo to Suances | 307.30 mi (494.55 km) |
| Ilhavo to Sueca | 453.09 mi (729.18 km) |