| Cities | Distance |
|---|---|
| Piran to Idar-Oberstein | 410.10 mi (659.99 km) |
| Piran to Idstein | 406.36 mi (653.97 km) |
| Piran to Illertissen | 248.14 mi (399.34 km) |
| Piran to Illingen | 403.92 mi (650.05 km) |
| Piran to Ilmenau | 376.53 mi (605.97 km) |
| Piran to Ilsede | 490.17 mi (788.85 km) |
| Piran to Ilsenburg | 457.18 mi (735.76 km) |
| Piran to Ilsfeld | 316.38 mi (509.17 km) |
| Piran to Ilvesheim | 358.66 mi (577.21 km) |
| Piran to Immenstadt im Allgau | 212.57 mi (342.10 km) |
| Piran to Ingelheim | 399.71 mi (643.27 km) |
| Piran to Ingolstadt | 245.12 mi (394.49 km) |
| Piran to Iserlohn | 486.25 mi (782.55 km) |
| Piran to Isernhagen-Sud | 505.78 mi (813.98 km) |
| Piran to Ismaning | 206.79 mi (332.80 km) |