| Mastic Beach to Borsbeek | 3,605.90 mi (5,803.14 km) |
| Mastic Beach to Boussu | 3,596.67 mi (5,788.29 km) |
| Mastic Beach to Braine-l'Alleud | 3,614.16 mi (5,816.42 km) |
| Mastic Beach to Braine-le-Chateau | 3,609.80 mi (5,809.41 km) |
| Mastic Beach to Braine-le-Comte | 3,606.40 mi (5,803.94 km) |
| Mastic Beach to Brasschaat | 3,603.88 mi (5,799.88 km) |
| Mastic Beach to Brecht | 3,608.30 mi (5,807.00 km) |
| Mastic Beach to Bredene | 3,543.89 mi (5,703.33 km) |
| Mastic Beach to Bree | 3,652.03 mi (5,877.37 km) |
| Mastic Beach to Bruges | 3,554.58 mi (5,720.55 km) |
| Mastic Beach to Brussels | 3,609.27 mi (5,808.55 km) |
| Mastic Beach to Buggenhout | 3,599.29 mi (5,792.50 km) |
| Mastic Beach to Chapelle-lez-Herlaimont | 3,615.85 mi (5,819.15 km) |
| Mastic Beach to Charleroi | 3,623.67 mi (5,831.74 km) |
| Mastic Beach to Chatelet | 3,627.10 mi (5,837.25 km) |
