| Astoria to Boekel | 5,044.82 mi (8,118.85 km) |
| Astoria to Bolsward | 4,957.79 mi (7,978.79 km) |
| Astoria to Borger | 4,995.20 mi (8,038.99 km) |
| Astoria to Borne | 5,030.17 mi (8,095.28 km) |
| Astoria to Boskoop | 4,993.71 mi (8,036.60 km) |
| Astoria to Boxmeer | 5,048.73 mi (8,125.14 km) |
| Astoria to Boxtel | 5,037.76 mi (8,107.49 km) |
| Astoria to Breda | 5,023.93 mi (8,085.24 km) |
| Astoria to Breukelen | 4,996.21 mi (8,040.62 km) |
| Astoria to Brielle | 4,991.42 mi (8,032.91 km) |
| Astoria to Bronkhorst | 5,029.37 mi (8,093.99 km) |
| Astoria to Brummen | 5,028.59 mi (8,092.73 km) |
| Astoria to Brunssum | 5,089.35 mi (8,190.51 km) |
| Astoria to Bunnik | 5,008.70 mi (8,060.72 km) |
| Astoria to Burgum | 4,961.04 mi (7,984.02 km) |
