| Forest Lake to Idar-Oberstein | 4,323.49 mi (6,957.99 km) |
| Forest Lake to Idstein | 4,334.67 mi (6,975.98 km) |
| Forest Lake to Illertissen | 4,486.12 mi (7,219.72 km) |
| Forest Lake to Illingen | 4,328.84 mi (6,966.60 km) |
| Forest Lake to Ilmenau | 4,403.78 mi (7,087.20 km) |
| Forest Lake to Ilsede | 4,309.40 mi (6,935.31 km) |
| Forest Lake to Ilsenburg | 4,343.37 mi (6,989.99 km) |
| Forest Lake to Ilsfeld | 4,419.83 mi (7,113.03 km) |
| Forest Lake to Ilvesheim | 4,377.50 mi (7,044.91 km) |
| Forest Lake to Immenstadt im Allgau | 4,520.22 mi (7,274.59 km) |
| Forest Lake to Ingelheim | 4,337.87 mi (6,981.13 km) |
| Forest Lake to Ingolstadt | 4,507.66 mi (7,254.37 km) |
| Forest Lake to Iserlohn | 4,263.80 mi (6,861.93 km) |
| Forest Lake to Isernhagen-Sud | 4,291.42 mi (6,906.38 km) |
| Forest Lake to Ismaning | 4,540.71 mi (7,307.57 km) |
