| Port Royal to Boekel | 4,358.89 mi (7,014.96 km) |
| Port Royal to Bolsward | 4,321.21 mi (6,954.31 km) |
| Port Royal to Borger | 4,373.97 mi (7,039.22 km) |
| Port Royal to Borne | 4,386.53 mi (7,059.44 km) |
| Port Royal to Boskoop | 4,307.48 mi (6,932.22 km) |
| Port Royal to Boxmeer | 4,369.24 mi (7,031.62 km) |
| Port Royal to Boxtel | 4,345.72 mi (6,993.77 km) |
| Port Royal to Breda | 4,322.92 mi (6,957.06 km) |
| Port Royal to Breukelen | 4,319.39 mi (6,951.39 km) |
| Port Royal to Brielle | 4,291.47 mi (6,906.45 km) |
| Port Royal to Bronkhorst | 4,368.82 mi (7,030.94 km) |
| Port Royal to Brummen | 4,367.48 mi (7,028.79 km) |
| Port Royal to Brunssum | 4,385.95 mi (7,058.51 km) |
| Port Royal to Bunnik | 4,331.37 mi (6,970.66 km) |
| Port Royal to Burgum | 4,336.68 mi (6,979.20 km) |
