| Glassboro to Idar-Oberstein | 3,899.42 mi (6,275.51 km) |
| Glassboro to Idstein | 3,924.23 mi (6,315.43 km) |
| Glassboro to Illertissen | 4,056.93 mi (6,529.00 km) |
| Glassboro to Illingen | 3,898.06 mi (6,273.32 km) |
| Glassboro to Ilmenau | 4,016.60 mi (6,464.09 km) |
| Glassboro to Ilsede | 3,942.18 mi (6,344.32 km) |
| Glassboro to Ilsenburg | 3,972.89 mi (6,393.75 km) |
| Glassboro to Ilsfeld | 3,997.65 mi (6,433.59 km) |
| Glassboro to Ilvesheim | 3,957.43 mi (6,368.87 km) |
| Glassboro to Immenstadt im Allgau | 4,082.46 mi (6,570.08 km) |
| Glassboro to Ingelheim | 3,922.33 mi (6,312.38 km) |
| Glassboro to Ingolstadt | 4,095.12 mi (6,590.46 km) |
| Glassboro to Iserlohn | 3,867.88 mi (6,224.76 km) |
| Glassboro to Isernhagen-Sud | 3,924.91 mi (6,316.54 km) |
| Glassboro to Ismaning | 4,122.00 mi (6,633.73 km) |
