| Oakton to Idar-Oberstein | 4,025.08 mi (6,477.74 km) |
| Oakton to Idstein | 4,049.39 mi (6,516.86 km) |
| Oakton to Illertissen | 4,182.97 mi (6,731.84 km) |
| Oakton to Illingen | 4,023.97 mi (6,475.96 km) |
| Oakton to Ilmenau | 4,140.92 mi (6,664.17 km) |
| Oakton to Ilsede | 4,065.50 mi (6,542.80 km) |
| Oakton to Ilsenburg | 4,096.41 mi (6,592.54 km) |
| Oakton to Ilsfeld | 4,123.36 mi (6,635.90 km) |
| Oakton to Ilvesheim | 4,083.01 mi (6,570.97 km) |
| Oakton to Immenstadt im Allgau | 4,208.83 mi (6,773.46 km) |
| Oakton to Ingelheim | 4,047.69 mi (6,514.12 km) |
| Oakton to Ingolstadt | 4,220.58 mi (6,792.36 km) |
| Oakton to Iserlohn | 3,992.37 mi (6,425.09 km) |
| Oakton to Isernhagen-Sud | 4,048.18 mi (6,514.92 km) |
| Oakton to Ismaning | 4,247.73 mi (6,836.06 km) |
