| Oklahoma City to Belvedere Marittimo | 5,738.12 mi (9,234.61 km) |
| Oklahoma City to Benevento | 5,626.52 mi (9,055.01 km) |
| Oklahoma City to Bergamo | 5,229.64 mi (8,416.29 km) |
| Oklahoma City to Bernalda | 5,734.05 mi (9,228.07 km) |
| Oklahoma City to Bertinoro | 5,390.21 mi (8,674.71 km) |
| Oklahoma City to Besana in Brianza | 5,214.43 mi (8,391.81 km) |
| Oklahoma City to Besozzo | 5,184.32 mi (8,343.35 km) |
| Oklahoma City to Biancavilla | 5,786.40 mi (9,312.31 km) |
| Oklahoma City to Biassono | 5,216.51 mi (8,395.17 km) |
| Oklahoma City to Bibbiano | 5,303.34 mi (8,534.90 km) |
| Oklahoma City to Bibbiena | 5,397.12 mi (8,685.83 km) |
| Oklahoma City to Biella | 5,172.28 mi (8,323.98 km) |
| Oklahoma City to Bisceglie | 5,689.28 mi (9,156.01 km) |
| Oklahoma City to Bisignano | 5,759.36 mi (9,268.79 km) |
| Oklahoma City to Bitetto | 5,708.42 mi (9,186.82 km) |
