| Barberton to Idar-Oberstein | 4,100.84 mi (6,599.66 km) |
| Barberton to Idstein | 4,121.26 mi (6,632.52 km) |
| Barberton to Illertissen | 4,261.23 mi (6,857.78 km) |
| Barberton to Illingen | 4,101.72 mi (6,601.08 km) |
| Barberton to Ilmenau | 4,206.50 mi (6,769.72 km) |
| Barberton to Ilsede | 4,124.75 mi (6,638.14 km) |
| Barberton to Ilsenburg | 4,156.81 mi (6,689.74 km) |
| Barberton to Ilsfeld | 4,199.17 mi (6,757.91 km) |
| Barberton to Ilvesheim | 4,157.94 mi (6,691.57 km) |
| Barberton to Immenstadt im Allgau | 4,289.79 mi (6,903.75 km) |
| Barberton to Ingelheim | 4,121.06 mi (6,632.20 km) |
| Barberton to Ingolstadt | 4,294.13 mi (6,910.73 km) |
| Barberton to Iserlohn | 4,059.58 mi (6,533.26 km) |
| Barberton to Isernhagen-Sud | 4,107.10 mi (6,609.74 km) |
| Barberton to Ismaning | 4,323.27 mi (6,957.63 km) |
