| Marcq-en-Baroeul to Nowy Sacz | 780.75 mi (1,256.49 km) |
| Marcq-en-Baroeul to Nowy Targ | 753.29 mi (1,212.30 km) |
| Marcq-en-Baroeul to Nowy Tomysl | 571.35 mi (919.50 km) |
| Marcq-en-Baroeul to Nysa | 623.93 mi (1,004.12 km) |
| Marcq-en-Baroeul to Oborniki | 602.70 mi (969.94 km) |
| Marcq-en-Baroeul to Oborniki Slaskie | 601.11 mi (967.40 km) |
| Marcq-en-Baroeul to Olawa | 619.50 mi (996.99 km) |
| Marcq-en-Baroeul to Olecko | 848.11 mi (1,364.91 km) |
| Marcq-en-Baroeul to Olesnica | 622.14 mi (1,001.23 km) |
| Marcq-en-Baroeul to Olesno | 668.32 mi (1,075.56 km) |
| Marcq-en-Baroeul to Olkusz | 723.11 mi (1,163.73 km) |
| Marcq-en-Baroeul to Olsztyn | 764.14 mi (1,229.77 km) |
| Marcq-en-Baroeul to Opalenica | 583.06 mi (938.35 km) |
| Marcq-en-Baroeul to Opoczno | 746.92 mi (1,202.05 km) |
| Marcq-en-Baroeul to Opole | 648.61 mi (1,043.83 km) |
