| Catral to Idar-Oberstein | 893.30 mi (1,437.63 km) |
| Catral to Idstein | 945.36 mi (1,521.42 km) |
| Catral to Illertissen | 883.46 mi (1,421.79 km) |
| Catral to Illingen | 867.41 mi (1,395.96 km) |
| Catral to Ilmenau | 1,038.18 mi (1,670.79 km) |
| Catral to Ilsede | 1,108.98 mi (1,784.73 km) |
| Catral to Ilsenburg | 1,097.86 mi (1,766.83 km) |
| Catral to Ilsfeld | 903.40 mi (1,453.88 km) |
| Catral to Ilvesheim | 909.08 mi (1,463.02 km) |
| Catral to Immenstadt im Allgau | 855.04 mi (1,376.05 km) |
| Catral to Ingelheim | 925.83 mi (1,489.99 km) |
| Catral to Ingolstadt | 953.05 mi (1,533.79 km) |
| Catral to Iserlohn | 1,002.15 mi (1,612.80 km) |
| Catral to Isernhagen-Sud | 1,111.42 mi (1,788.66 km) |
| Catral to Ismaning | 935.10 mi (1,504.89 km) |
