| Ponca City to Borgosatollo | 5,180.81 mi (8,337.71 km) |
| Ponca City to Borgosesia | 5,094.61 mi (8,198.98 km) |
| Ponca City to Boscoreale | 5,552.32 mi (8,935.59 km) |
| Ponca City to Boscotrecase | 5,550.91 mi (8,933.33 km) |
| Ponca City to Botticino Sera | 5,178.15 mi (8,333.42 km) |
| Ponca City to Bovalino Marina | 5,739.36 mi (9,236.61 km) |
| Ponca City to Boves | 5,123.02 mi (8,244.71 km) |
| Ponca City to Boville Ernica | 5,472.50 mi (8,807.13 km) |
| Ponca City to Bovisio Masciago | 5,132.95 mi (8,260.69 km) |
| Ponca City to Bovolone | 5,224.63 mi (8,408.23 km) |
| Ponca City to Bra | 5,119.93 mi (8,239.72 km) |
| Ponca City to Bracciano | 5,401.86 mi (8,693.45 km) |
| Ponca City to Brandizzo | 5,099.96 mi (8,207.59 km) |
| Ponca City to Breganze | 5,221.86 mi (8,403.78 km) |
| Ponca City to Brembate | 5,149.08 mi (8,286.65 km) |
