| Cities | Distance |
|---|---|
| Isernia to Spilamberto | 259.69 mi (417.93 km) |
| Isernia to Spilimbergo | 319.85 mi (514.75 km) |
| Isernia to Spinea | 288.23 mi (463.86 km) |
| Isernia to Spoleto | 112.63 mi (181.26 km) |
| Isernia to Spoltore | 59.10 mi (95.12 km) |
| Isernia to Spresiano | 305.44 mi (491.56 km) |
| Isernia to Squinzano | 214.42 mi (345.07 km) |
| Isernia to Statte | 169.96 mi (273.53 km) |
| Isernia to Stezzano | 361.60 mi (581.95 km) |
| Isernia to Strada | 202.04 mi (325.15 km) |
| Isernia to Stradella | 345.47 mi (555.99 km) |
| Isernia to Striano | 56.91 mi (91.59 km) |
| Isernia to Subiaco | 63.01 mi (101.41 km) |
| Isernia to Sulmona | 34.74 mi (55.91 km) |
| Isernia to Surbo | 219.35 mi (353.01 km) |