| Erquelinnes to Nowy Sacz | 736.65 mi (1,185.52 km) |
| Erquelinnes to Nowy Targ | 708.60 mi (1,140.38 km) |
| Erquelinnes to Nowy Tomysl | 536.24 mi (863.00 km) |
| Erquelinnes to Nysa | 581.33 mi (935.56 km) |
| Erquelinnes to Oborniki | 568.82 mi (915.43 km) |
| Erquelinnes to Oborniki Slaskie | 561.46 mi (903.59 km) |
| Erquelinnes to Olawa | 578.49 mi (931.00 km) |
| Erquelinnes to Olecko | 817.39 mi (1,315.47 km) |
| Erquelinnes to Olesnica | 582.12 mi (936.82 km) |
| Erquelinnes to Olesno | 627.24 mi (1,009.44 km) |
| Erquelinnes to Olkusz | 680.41 mi (1,095.02 km) |
| Erquelinnes to Olsztyn | 733.27 mi (1,180.09 km) |
| Erquelinnes to Opalenica | 547.80 mi (881.60 km) |
| Erquelinnes to Opoczno | 707.63 mi (1,138.83 km) |
| Erquelinnes to Opole | 606.76 mi (976.49 km) |
