| Isernia to Dobrovnik | 364.13 mi (586.00 km) |
| Isernia to Dobrovo | 305.79 mi (492.13 km) |
| Isernia to Dol | 310.57 mi (499.82 km) |
| Isernia to Dolenjske Toplice | 289.75 mi (466.31 km) |
| Isernia to Domzale | 313.95 mi (505.25 km) |
| Isernia to Dornava | 344.14 mi (553.84 km) |
| Isernia to Dragomer | 305.21 mi (491.18 km) |
| Isernia to Dravograd | 346.79 mi (558.10 km) |
| Isernia to Gorenja Vas | 311.24 mi (500.89 km) |
| Isernia to Gorisnica | 343.76 mi (553.23 km) |
| Isernia to Gornja Radgona | 361.06 mi (581.07 km) |
| Isernia to Gornji Grad | 325.49 mi (523.83 km) |
| Isernia to Gornji Petrovci | 372.51 mi (599.50 km) |
| Isernia to Grad | 370.52 mi (596.30 km) |
| Isernia to Grosuplje | 301.43 mi (485.11 km) |
