| Cities | Distance |
|---|---|
| Flawil to Idar-Oberstein | 181.14 mi (291.51 km) |
| Flawil to Idstein | 199.00 mi (320.26 km) |
| Flawil to Illertissen | 69.51 mi (111.86 km) |
| Flawil to Illingen | 168.02 mi (270.40 km) |
| Flawil to Ilmenau | 239.56 mi (385.53 km) |
| Flawil to Ilsede | 338.74 mi (545.15 km) |
| Flawil to Ilsenburg | 315.32 mi (507.46 km) |
| Flawil to Ilsfeld | 113.66 mi (182.92 km) |
| Flawil to Ilvesheim | 145.72 mi (234.51 km) |
| Flawil to Immenstadt im Allgau | 48.87 mi (78.64 km) |
| Flawil to Ingelheim | 185.00 mi (297.72 km) |
| Flawil to Ingolstadt | 139.17 mi (223.97 km) |
| Flawil to Iserlohn | 283.33 mi (455.97 km) |
| Flawil to Isernhagen-Sud | 348.70 mi (561.17 km) |
| Flawil to Ismaning | 128.07 mi (206.10 km) |