| Katy to Boekel | 5,087.20 mi (8,187.06 km) |
| Katy to Bolsward | 5,035.66 mi (8,104.11 km) |
| Katy to Borger | 5,086.64 mi (8,186.16 km) |
| Katy to Borne | 5,105.37 mi (8,216.31 km) |
| Katy to Boskoop | 5,033.86 mi (8,101.22 km) |
| Katy to Boxmeer | 5,096.36 mi (8,201.80 km) |
| Katy to Boxtel | 5,075.04 mi (8,167.48 km) |
| Katy to Breda | 5,053.56 mi (8,132.93 km) |
| Katy to Breukelen | 5,043.90 mi (8,117.37 km) |
| Katy to Brielle | 5,020.63 mi (8,079.92 km) |
| Katy to Bronkhorst | 5,091.21 mi (8,193.50 km) |
| Katy to Brummen | 5,089.96 mi (8,191.49 km) |
| Katy to Brunssum | 5,119.60 mi (8,239.20 km) |
| Katy to Bunnik | 5,056.47 mi (8,137.61 km) |
| Katy to Burgum | 5,048.64 mi (8,125.01 km) |
