| Calafell to Idar-Oberstein | 650.14 mi (1,046.30 km) |
| Calafell to Idstein | 701.50 mi (1,128.96 km) |
| Calafell to Illertissen | 639.36 mi (1,028.94 km) |
| Calafell to Illingen | 624.21 mi (1,004.58 km) |
| Calafell to Ilmenau | 793.09 mi (1,276.35 km) |
| Calafell to Ilsede | 865.21 mi (1,392.42 km) |
| Calafell to Ilsenburg | 853.36 mi (1,373.35 km) |
| Calafell to Ilsfeld | 658.30 mi (1,059.43 km) |
| Calafell to Ilvesheim | 664.31 mi (1,069.10 km) |
| Calafell to Immenstadt im Allgau | 612.31 mi (985.41 km) |
| Calafell to Ingelheim | 681.96 mi (1,097.51 km) |
| Calafell to Ingolstadt | 709.51 mi (1,141.85 km) |
| Calafell to Iserlohn | 760.76 mi (1,224.32 km) |
| Calafell to Isernhagen-Sud | 868.16 mi (1,397.17 km) |
| Calafell to Ismaning | 692.97 mi (1,115.23 km) |
