| Huercal-Overa to Nowy Dwor Mazowiecki | 1,507.83 mi (2,426.62 km) |
| Huercal-Overa to Nowy Sacz | 1,405.50 mi (2,261.94 km) |
| Huercal-Overa to Nowy Targ | 1,373.53 mi (2,210.49 km) |
| Huercal-Overa to Nowy Tomysl | 1,351.63 mi (2,175.23 km) |
| Huercal-Overa to Nysa | 1,310.60 mi (2,109.21 km) |
| Huercal-Overa to Oborniki | 1,388.39 mi (2,234.40 km) |
| Huercal-Overa to Oborniki Slaskie | 1,330.54 mi (2,141.29 km) |
| Huercal-Overa to Olawa | 1,328.53 mi (2,138.06 km) |
| Huercal-Overa to Olecko | 1,631.43 mi (2,625.53 km) |
| Huercal-Overa to Olesnica | 1,342.63 mi (2,160.76 km) |
| Huercal-Overa to Olesno | 1,365.37 mi (2,197.36 km) |
| Huercal-Overa to Olkusz | 1,384.75 mi (2,228.54 km) |
| Huercal-Overa to Olsztyn | 1,554.66 mi (2,501.99 km) |
| Huercal-Overa to Opalenica | 1,359.96 mi (2,188.65 km) |
| Huercal-Overa to Opoczno | 1,451.97 mi (2,336.72 km) |
