| Cities | Distance |
|---|---|
| Terni to Idar-Oberstein | 555.62 mi (894.19 km) |
| Terni to Idstein | 568.37 mi (914.70 km) |
| Terni to Illertissen | 409.89 mi (659.65 km) |
| Terni to Illingen | 541.60 mi (871.63 km) |
| Terni to Ilmenau | 567.05 mi (912.58 km) |
| Terni to Ilsede | 680.21 mi (1,094.69 km) |
| Terni to Ilsenburg | 649.37 mi (1,045.06 km) |
| Terni to Ilsfeld | 476.99 mi (767.64 km) |
| Terni to Ilvesheim | 515.74 mi (830.00 km) |
| Terni to Immenstadt im Allgau | 365.43 mi (588.11 km) |
| Terni to Ingelheim | 556.76 mi (896.02 km) |
| Terni to Ingolstadt | 432.45 mi (695.97 km) |
| Terni to Iserlohn | 652.68 mi (1,050.39 km) |
| Terni to Isernhagen-Sud | 694.24 mi (1,117.27 km) |
| Terni to Ismaning | 394.18 mi (634.38 km) |