| Martorell to Idar-Oberstein | 625.39 mi (1,006.47 km) |
| Martorell to Idstein | 676.45 mi (1,088.65 km) |
| Martorell to Illertissen | 612.91 mi (986.39 km) |
| Martorell to Illingen | 599.47 mi (964.75 km) |
| Martorell to Ilmenau | 767.21 mi (1,234.70 km) |
| Martorell to Ilsede | 840.16 mi (1,352.10 km) |
| Martorell to Ilsenburg | 827.98 mi (1,332.50 km) |
| Martorell to Ilsfeld | 632.33 mi (1,017.64 km) |
| Martorell to Ilvesheim | 638.78 mi (1,028.02 km) |
| Martorell to Immenstadt im Allgau | 585.72 mi (942.62 km) |
| Martorell to Ingelheim | 656.91 mi (1,057.20 km) |
| Martorell to Ingolstadt | 683.00 mi (1,099.18 km) |
| Martorell to Iserlohn | 736.56 mi (1,185.38 km) |
| Martorell to Isernhagen-Sud | 843.31 mi (1,357.17 km) |
| Martorell to Ismaning | 666.36 mi (1,072.41 km) |
