| Barton upon Humber to Idar-Oberstein | 430.67 mi (693.10 km) |
| Barton upon Humber to Idstein | 441.41 mi (710.39 km) |
| Barton upon Humber to Illertissen | 592.99 mi (954.33 km) |
| Barton upon Humber to Illingen | 438.38 mi (705.50 km) |
| Barton upon Humber to Ilmenau | 523.58 mi (842.63 km) |
| Barton upon Humber to Ilsede | 452.64 mi (728.45 km) |
| Barton upon Humber to Ilsenburg | 481.41 mi (774.76 km) |
| Barton upon Humber to Ilsfeld | 526.09 mi (846.66 km) |
| Barton upon Humber to Ilvesheim | 483.72 mi (778.47 km) |
| Barton upon Humber to Immenstadt im Allgau | 629.04 mi (1,012.35 km) |
| Barton upon Humber to Ingelheim | 444.04 mi (714.62 km) |
| Barton upon Humber to Ingolstadt | 614.92 mi (989.62 km) |
| Barton upon Humber to Iserlohn | 376.05 mi (605.19 km) |
| Barton upon Humber to Isernhagen-Sud | 436.20 mi (702.00 km) |
| Barton upon Humber to Ismaning | 647.10 mi (1,041.41 km) |
