| Frechen to Borsbeek | 103.20 mi (166.09 km) |
| Frechen to Boussu | 136.40 mi (219.52 km) |
| Frechen to Braine-l'Alleud | 108.01 mi (173.82 km) |
| Frechen to Braine-le-Chateau | 112.51 mi (181.07 km) |
| Frechen to Braine-le-Comte | 119.30 mi (192.00 km) |
| Frechen to Brasschaat | 104.26 mi (167.79 km) |
| Frechen to Brecht | 99.28 mi (159.78 km) |
| Frechen to Bredene | 168.16 mi (270.63 km) |
| Frechen to Bree | 55.65 mi (89.56 km) |
| Frechen to Bruges | 157.28 mi (253.12 km) |
| Frechen to Brussels | 107.52 mi (173.04 km) |
| Frechen to Buggenhout | 114.02 mi (183.50 km) |
| Frechen to Chapelle-lez-Herlaimont | 115.16 mi (185.33 km) |
| Frechen to Charleroi | 110.33 mi (177.55 km) |
| Frechen to Chatelet | 106.88 mi (172.00 km) |
