| Bideford to Idar-Oberstein | 515.22 mi (829.17 km) |
| Bideford to Idstein | 549.33 mi (884.06 km) |
| Bideford to Illertissen | 667.16 mi (1,073.70 km) |
| Bideford to Illingen | 510.28 mi (821.21 km) |
| Bideford to Ilmenau | 659.17 mi (1,060.84 km) |
| Bideford to Ilsede | 622.07 mi (1,001.13 km) |
| Bideford to Ilsenburg | 642.92 mi (1,034.68 km) |
| Bideford to Ilsfeld | 611.65 mi (984.35 km) |
| Bideford to Ilvesheim | 573.76 mi (923.38 km) |
| Bideford to Immenstadt im Allgau | 690.99 mi (1,112.04 km) |
| Bideford to Ingelheim | 543.23 mi (874.25 km) |
| Bideford to Ingolstadt | 711.67 mi (1,145.32 km) |
| Bideford to Iserlohn | 514.21 mi (827.55 km) |
| Bideford to Isernhagen-Sud | 608.93 mi (979.98 km) |
| Bideford to Ismaning | 734.92 mi (1,182.73 km) |
