| Ibi to Oerlinghausen | 1,023.38 mi (1,646.97 km) |
| Ibi to Oestrich-Winkel | 891.48 mi (1,434.70 km) |
| Ibi to Offenburg | 801.21 mi (1,289.42 km) |
| Ibi to Oftersheim | 869.34 mi (1,399.07 km) |
| Ibi to Ohrdruf | 1,006.82 mi (1,620.31 km) |
| Ibi to Ohringen | 884.37 mi (1,423.26 km) |
| Ibi to Olbernhau | 1,073.08 mi (1,726.96 km) |
| Ibi to Olching | 888.85 mi (1,430.46 km) |
| Ibi to Oldenburg | 1,086.51 mi (1,748.57 km) |
| Ibi to Oldenburg in Holstein | 1,208.91 mi (1,945.55 km) |
| Ibi to Olfen | 982.57 mi (1,581.29 km) |
| Ibi to Olpe | 948.59 mi (1,526.61 km) |
| Ibi to Olsberg | 982.48 mi (1,581.14 km) |
| Ibi to Oranienburg | 1,177.57 mi (1,895.12 km) |
| Ibi to Ortenberg | 937.38 mi (1,508.56 km) |
