| Trowbridge to Idar-Oberstein | 432.47 mi (695.99 km) |
| Trowbridge to Idstein | 463.88 mi (746.54 km) |
| Trowbridge to Illertissen | 588.03 mi (946.35 km) |
| Trowbridge to Illingen | 429.46 mi (691.15 km) |
| Trowbridge to Ilmenau | 571.70 mi (920.06 km) |
| Trowbridge to Ilsede | 532.89 mi (857.60 km) |
| Trowbridge to Ilsenburg | 553.90 mi (891.41 km) |
| Trowbridge to Ilsfeld | 529.98 mi (852.92 km) |
| Trowbridge to Ilvesheim | 490.97 mi (790.14 km) |
| Trowbridge to Immenstadt im Allgau | 614.44 mi (988.84 km) |
| Trowbridge to Ingelheim | 458.80 mi (738.36 km) |
| Trowbridge to Ingolstadt | 629.16 mi (1,012.53 km) |
| Trowbridge to Iserlohn | 425.81 mi (685.27 km) |
| Trowbridge to Isernhagen-Sud | 519.73 mi (836.43 km) |
| Trowbridge to Ismaning | 654.01 mi (1,052.52 km) |
