| Zrnovci to Oegstgeest | 1,102.10 mi (1,773.66 km) |
| Zrnovci to Oirschot | 1,046.55 mi (1,684.25 km) |
| Zrnovci to Oisterwijk | 1,053.28 mi (1,695.09 km) |
| Zrnovci to Oldebroek | 1,063.14 mi (1,710.96 km) |
| Zrnovci to Oldenzaal | 1,023.08 mi (1,646.49 km) |
| Zrnovci to Ommen | 1,048.72 mi (1,687.75 km) |
| Zrnovci to Oosterend | 1,081.14 mi (1,739.93 km) |
| Zrnovci to Oosterhout | 1,067.90 mi (1,718.62 km) |
| Zrnovci to Oosterwolde | 1,073.30 mi (1,727.31 km) |
| Zrnovci to Oostzaan | 1,097.17 mi (1,765.73 km) |
| Zrnovci to Opmeer | 1,105.51 mi (1,779.15 km) |
| Zrnovci to Oss | 1,048.95 mi (1,688.13 km) |
| Zrnovci to Oud-Beijerland | 1,090.84 mi (1,755.54 km) |
| Zrnovci to Oudenbosch | 1,078.05 mi (1,734.95 km) |
| Zrnovci to Oudewater | 1,081.59 mi (1,740.66 km) |
