| Oklahoma City to Borsbeek | 4,819.21 mi (7,755.77 km) |
| Oklahoma City to Boussu | 4,821.61 mi (7,759.64 km) |
| Oklahoma City to Braine-l'Alleud | 4,834.07 mi (7,779.68 km) |
| Oklahoma City to Braine-le-Chateau | 4,830.07 mi (7,773.24 km) |
| Oklahoma City to Braine-le-Comte | 4,828.14 mi (7,770.14 km) |
| Oklahoma City to Brasschaat | 4,816.04 mi (7,750.67 km) |
| Oklahoma City to Brecht | 4,819.24 mi (7,755.82 km) |
| Oklahoma City to Bredene | 4,762.30 mi (7,664.18 km) |
| Oklahoma City to Bree | 4,861.98 mi (7,824.59 km) |
| Oklahoma City to Bruges | 4,772.40 mi (7,680.44 km) |
| Oklahoma City to Brussels | 4,827.28 mi (7,768.76 km) |
| Oklahoma City to Buggenhout | 4,816.05 mi (7,750.69 km) |
| Oklahoma City to Chapelle-lez-Herlaimont | 4,838.60 mi (7,786.98 km) |
| Oklahoma City to Charleroi | 4,846.64 mi (7,799.92 km) |
| Oklahoma City to Chatelet | 4,849.75 mi (7,804.93 km) |
