| Cities | Distance |
|---|---|
| Isernia to Tricase | 244.80 mi (393.96 km) |
| Isernia to Trieste | 280.64 mi (451.64 km) |
| Isernia to Triggiano | 143.73 mi (231.31 km) |
| Isernia to Trinitapoli | 97.87 mi (157.51 km) |
| Isernia to Trissino | 309.28 mi (497.73 km) |
| Isernia to Triuggio | 374.93 mi (603.39 km) |
| Isernia to Trofarello | 401.81 mi (646.65 km) |
| Isernia to Troina | 264.60 mi (425.83 km) |
| Isernia to Turin | 407.80 mi (656.29 km) |
| Isernia to Udine | 312.47 mi (502.87 km) |
| Isernia to Ugento | 235.62 mi (379.19 km) |
| Isernia to Umbertide | 152.30 mi (245.10 km) |
| Isernia to Urbino | 167.72 mi (269.92 km) |
| Isernia to Urgnano | 357.47 mi (575.30 km) |
| Isernia to Usmate Velate | 371.34 mi (597.61 km) |