| Solothurn to Bel Air (Maryland) | 4,039.47 mi (6,500.90 km) |
| Solothurn to Bel Air North (Maryland) | 4,039.80 mi (6,501.43 km) |
| Solothurn to Bel Air South (Maryland) | 4,039.38 mi (6,500.76 km) |
| Solothurn to Belgrade (Montana) | 5,018.69 mi (8,076.80 km) |
| Solothurn to Bell (California) | 5,895.72 mi (9,488.25 km) |
| Solothurn to Bell Gardens (California) | 5,895.73 mi (9,488.26 km) |
| Solothurn to Bella Vista (Arkansas) | 4,910.21 mi (7,902.21 km) |
| Solothurn to Bellair-Meadowbrook Terrace (Florida) | 4,690.57 mi (7,548.74 km) |
| Solothurn to Bellaire (Texas) | 5,295.57 mi (8,522.39 km) |
| Solothurn to Belle Chasse (Louisiana) | 5,061.53 mi (8,145.75 km) |
| Solothurn to Belle Glade (Florida) | 4,808.16 mi (7,737.99 km) |
| Solothurn to Bellefontaine (Ohio) | 4,310.06 mi (6,936.37 km) |
| Solothurn to Bellefontaine Neighbors (Missouri) | 4,641.51 mi (7,469.79 km) |
| Solothurn to Belleville (Illinois) | 4,643.30 mi (7,472.66 km) |
| Solothurn to Bellevue (Nebraska) | 4,744.48 mi (7,635.50 km) |
