| Cities | Distance |
|---|---|
| Isernia to Nowy Sacz | 635.48 mi (1,022.71 km) |
| Isernia to Nowy Targ | 610.62 mi (982.70 km) |
| Isernia to Nowy Tomysl | 745.56 mi (1,199.86 km) |
| Isernia to Nysa | 630.33 mi (1,014.41 km) |
| Isernia to Oborniki | 772.71 mi (1,243.55 km) |
| Isernia to Oborniki Slaskie | 681.67 mi (1,097.05 km) |
| Isernia to Olawa | 660.88 mi (1,063.59 km) |
| Isernia to Olecko | 938.98 mi (1,511.15 km) |
| Isernia to Olesnica | 679.64 mi (1,093.77 km) |
| Isernia to Olesno | 670.74 mi (1,079.45 km) |
| Isernia to Olkusz | 651.51 mi (1,048.50 km) |
| Isernia to Olsztyn | 889.01 mi (1,430.72 km) |
| Isernia to Opalenica | 746.62 mi (1,201.58 km) |
| Isernia to Opoczno | 733.44 mi (1,180.35 km) |
| Isernia to Opole | 650.53 mi (1,046.92 km) |