| Ivanic-Grad to Oestrich-Winkel | 488.81 mi (786.67 km) |
| Ivanic-Grad to Offenburg | 441.01 mi (709.74 km) |
| Ivanic-Grad to Oftersheim | 443.20 mi (713.26 km) |
| Ivanic-Grad to Ohrdruf | 438.98 mi (706.48 km) |
| Ivanic-Grad to Ohringen | 402.19 mi (647.26 km) |
| Ivanic-Grad to Olbernhau | 370.41 mi (596.12 km) |
| Ivanic-Grad to Olching | 294.85 mi (474.52 km) |
| Ivanic-Grad to Oldenburg | 630.89 mi (1,015.32 km) |
| Ivanic-Grad to Oldenburg in Holstein | 641.64 mi (1,032.61 km) |
| Ivanic-Grad to Olfen | 583.25 mi (938.65 km) |
| Ivanic-Grad to Olpe | 536.95 mi (864.13 km) |
| Ivanic-Grad to Olsberg | 531.38 mi (855.18 km) |
| Ivanic-Grad to Oranienburg | 507.14 mi (816.16 km) |
| Ivanic-Grad to Ortenberg | 466.62 mi (750.95 km) |
| Ivanic-Grad to Oschatz | 414.55 mi (667.15 km) |
