| Sopelana to Idar-Oberstein | 655.06 mi (1,054.21 km) |
| Sopelana to Idstein | 710.37 mi (1,143.22 km) |
| Sopelana to Illertissen | 711.11 mi (1,144.42 km) |
| Sopelana to Illingen | 631.68 mi (1,016.59 km) |
| Sopelana to Ilmenau | 824.17 mi (1,326.38 km) |
| Sopelana to Ilsede | 863.34 mi (1,389.41 km) |
| Sopelana to Ilsenburg | 862.59 mi (1,388.21 km) |
| Sopelana to Ilsfeld | 702.40 mi (1,130.40 km) |
| Sopelana to Ilvesheim | 691.19 mi (1,112.37 km) |
| Sopelana to Immenstadt im Allgau | 700.52 mi (1,127.37 km) |
| Sopelana to Ingelheim | 692.41 mi (1,114.33 km) |
| Sopelana to Ingolstadt | 782.43 mi (1,259.19 km) |
| Sopelana to Iserlohn | 742.64 mi (1,195.16 km) |
| Sopelana to Isernhagen-Sud | 860.48 mi (1,384.81 km) |
| Sopelana to Ismaning | 779.40 mi (1,254.32 km) |
