| San Cataldo to Idar-Oberstein | 907.51 mi (1,460.50 km) |
| San Cataldo to Idstein | 924.19 mi (1,487.35 km) |
| San Cataldo to Illertissen | 767.20 mi (1,234.68 km) |
| San Cataldo to Illingen | 891.35 mi (1,434.49 km) |
| San Cataldo to Ilmenau | 924.45 mi (1,487.76 km) |
| San Cataldo to Ilsede | 1,037.87 mi (1,670.29 km) |
| San Cataldo to Ilsenburg | 1,006.66 mi (1,620.07 km) |
| San Cataldo to Ilsfeld | 833.48 mi (1,341.35 km) |
| San Cataldo to Ilvesheim | 871.15 mi (1,401.99 km) |
| San Cataldo to Immenstadt im Allgau | 722.38 mi (1,162.55 km) |
| San Cataldo to Ingelheim | 911.66 mi (1,467.17 km) |
| San Cataldo to Ingolstadt | 789.84 mi (1,271.13 km) |
| San Cataldo to Iserlohn | 1,008.75 mi (1,623.43 km) |
| San Cataldo to Isernhagen-Sud | 1,052.08 mi (1,693.15 km) |
| San Cataldo to Ismaning | 751.35 mi (1,209.18 km) |
