| Champaign to Bilecik | 5,667.73 mi (9,121.33 km) |
| Champaign to Bingol | 6,092.99 mi (9,805.72 km) |
| Champaign to Birecik | 6,111.72 mi (9,835.86 km) |
| Champaign to Bitlis | 6,171.23 mi (9,931.64 km) |
| Champaign to Bodrum | 5,728.70 mi (9,219.45 km) |
| Champaign to Bogazliyan | 5,901.90 mi (9,498.20 km) |
| Champaign to Bolu | 5,695.32 mi (9,165.73 km) |
| Champaign to Bolvadin | 5,779.00 mi (9,300.40 km) |
| Champaign to Bor | 5,947.76 mi (9,571.99 km) |
| Champaign to Borcka | 5,991.83 mi (9,642.92 km) |
| Champaign to Boyabat | 5,765.53 mi (9,278.72 km) |
| Champaign to Bozdogan | 5,730.69 mi (9,222.65 km) |
| Champaign to Bozkir | 5,901.14 mi (9,496.96 km) |
| Champaign to Bozkurt | 5,772.31 mi (9,289.64 km) |
| Champaign to Bozuyuk | 5,681.72 mi (9,143.84 km) |
