| Ovar to Idar-Oberstein | 983.61 mi (1,582.97 km) |
| Ovar to Idstein | 1,038.50 mi (1,671.30 km) |
| Ovar to Illertissen | 1,048.41 mi (1,687.25 km) |
| Ovar to Illingen | 961.42 mi (1,547.26 km) |
| Ovar to Ilmenau | 1,155.18 mi (1,859.09 km) |
| Ovar to Ilsede | 1,184.94 mi (1,906.97 km) |
| Ovar to Ilsenburg | 1,187.59 mi (1,911.24 km) |
| Ovar to Ilsfeld | 1,037.24 mi (1,669.28 km) |
| Ovar to Ilvesheim | 1,023.52 mi (1,647.20 km) |
| Ovar to Immenstadt im Allgau | 1,038.25 mi (1,670.91 km) |
| Ovar to Ingelheim | 1,021.34 mi (1,643.68 km) |
| Ovar to Ingolstadt | 1,119.48 mi (1,801.63 km) |
| Ovar to Iserlohn | 1,062.01 mi (1,709.14 km) |
| Ovar to Isernhagen-Sud | 1,180.22 mi (1,899.38 km) |
| Ovar to Ismaning | 1,117.05 mi (1,797.73 km) |
