| Northenden to Idar-Oberstein | 483.40 mi (777.96 km) |
| Northenden to Idstein | 500.23 mi (805.04 km) |
| Northenden to Illertissen | 645.89 mi (1,039.46 km) |
| Northenden to Illingen | 487.97 mi (785.32 km) |
| Northenden to Ilmenau | 589.73 mi (949.08 km) |
| Northenden to Ilsede | 524.54 mi (844.17 km) |
| Northenden to Ilsenburg | 552.17 mi (888.63 km) |
| Northenden to Ilsfeld | 580.86 mi (934.80 km) |
| Northenden to Ilvesheim | 538.91 mi (867.29 km) |
| Northenden to Immenstadt im Allgau | 679.34 mi (1,093.29 km) |
| Northenden to Ingelheim | 500.77 mi (805.91 km) |
| Northenden to Ingolstadt | 673.48 mi (1,083.86 km) |
| Northenden to Iserlohn | 440.77 mi (709.35 km) |
| Northenden to Isernhagen-Sud | 508.53 mi (818.40 km) |
| Northenden to Ismaning | 703.90 mi (1,132.82 km) |
