| Metuchen to Idar-Oberstein | 3,831.99 mi (6,166.98 km) |
| Metuchen to Idstein | 3,856.50 mi (6,206.44 km) |
| Metuchen to Illertissen | 3,989.74 mi (6,420.87 km) |
| Metuchen to Illingen | 3,830.79 mi (6,165.06 km) |
| Metuchen to Ilmenau | 3,948.45 mi (6,354.42 km) |
| Metuchen to Ilsede | 3,873.61 mi (6,233.97 km) |
| Metuchen to Ilsenburg | 3,904.40 mi (6,283.53 km) |
| Metuchen to Ilsfeld | 3,930.24 mi (6,325.12 km) |
| Metuchen to Ilvesheim | 3,889.95 mi (6,260.27 km) |
| Metuchen to Immenstadt im Allgau | 4,015.50 mi (6,462.32 km) |
| Metuchen to Ingelheim | 3,854.72 mi (6,203.57 km) |
| Metuchen to Ingolstadt | 4,027.57 mi (6,481.74 km) |
| Metuchen to Iserlohn | 3,799.81 mi (6,115.20 km) |
| Metuchen to Isernhagen-Sud | 3,856.32 mi (6,206.15 km) |
| Metuchen to Ismaning | 4,054.61 mi (6,525.27 km) |
