| Sumner to Boekel | 4,945.47 mi (7,958.96 km) |
| Sumner to Bolsward | 4,858.83 mi (7,819.54 km) |
| Sumner to Borger | 4,896.54 mi (7,880.22 km) |
| Sumner to Borne | 4,931.31 mi (7,936.18 km) |
| Sumner to Boskoop | 4,894.23 mi (7,876.50 km) |
| Sumner to Boxmeer | 4,949.46 mi (7,965.39 km) |
| Sumner to Boxtel | 4,938.31 mi (7,947.45 km) |
| Sumner to Breda | 4,924.35 mi (7,924.97 km) |
| Sumner to Breukelen | 4,896.85 mi (7,880.72 km) |
| Sumner to Brielle | 4,891.77 mi (7,872.54 km) |
| Sumner to Bronkhorst | 4,930.30 mi (7,934.55 km) |
| Sumner to Brummen | 4,929.50 mi (7,933.27 km) |
| Sumner to Brunssum | 4,989.89 mi (8,030.45 km) |
| Sumner to Bunnik | 4,909.36 mi (7,900.86 km) |
| Sumner to Burgum | 4,862.25 mi (7,825.04 km) |
