| Timonium to Idar-Oberstein | 3,971.62 mi (6,391.71 km) |
| Timonium to Idstein | 3,995.86 mi (6,430.72 km) |
| Timonium to Illertissen | 4,129.57 mi (6,645.91 km) |
| Timonium to Illingen | 3,970.56 mi (6,389.99 km) |
| Timonium to Ilmenau | 4,087.32 mi (6,577.90 km) |
| Timonium to Ilsede | 4,011.84 mi (6,456.44 km) |
| Timonium to Ilsenburg | 4,042.76 mi (6,506.20 km) |
| Timonium to Ilsfeld | 4,069.91 mi (6,549.88 km) |
| Timonium to Ilvesheim | 4,029.54 mi (6,484.92 km) |
| Timonium to Immenstadt im Allgau | 4,155.50 mi (6,687.63 km) |
| Timonium to Ingelheim | 3,994.19 mi (6,428.03 km) |
| Timonium to Ingolstadt | 4,167.09 mi (6,706.28 km) |
| Timonium to Iserlohn | 3,938.78 mi (6,338.85 km) |
| Timonium to Isernhagen-Sud | 3,994.52 mi (6,428.55 km) |
| Timonium to Ismaning | 4,194.28 mi (6,750.04 km) |
