| Opmeer to Bel Air (Maryland) | 3,783.17 mi (6,088.42 km) |
| Opmeer to Bel Air North (Maryland) | 3,783.31 mi (6,088.65 km) |
| Opmeer to Bel Air South (Maryland) | 3,783.34 mi (6,088.70 km) |
| Opmeer to Belgrade (Montana) | 4,658.20 mi (7,496.65 km) |
| Opmeer to Bell (California) | 5,542.30 mi (8,919.47 km) |
| Opmeer to Bell Gardens (California) | 5,542.39 mi (8,919.61 km) |
| Opmeer to Bella Vista (Arkansas) | 4,612.15 mi (7,422.54 km) |
| Opmeer to Bellair-Meadowbrook Terrace (Florida) | 4,458.04 mi (7,174.53 km) |
| Opmeer to Bellaire (Texas) | 5,016.16 mi (8,072.72 km) |
| Opmeer to Belle Chasse (Louisiana) | 4,800.28 mi (7,725.30 km) |
| Opmeer to Belle Glade (Florida) | 4,594.89 mi (7,394.76 km) |
| Opmeer to Bellefontaine (Ohio) | 4,027.83 mi (6,482.16 km) |
| Opmeer to Bellefontaine Neighbors (Missouri) | 4,347.12 mi (6,996.01 km) |
| Opmeer to Belleville (Illinois) | 4,350.43 mi (7,001.33 km) |
| Opmeer to Bellevue (Nebraska) | 4,426.99 mi (7,124.55 km) |
