| Somerville to Blue Island (Illinois) | 851.13 mi (1,369.77 km) |
| Somerville to Blue Springs (Missouri) | 1,231.90 mi (1,982.55 km) |
| Somerville to Bluffdale (Utah) | 2,099.14 mi (3,378.23 km) |
| Somerville to Bluffton (Indiana) | 735.41 mi (1,183.52 km) |
| Somerville to Bluffton (South Carolina) | 885.43 mi (1,424.96 km) |
| Somerville to Blythe (California) | 2,417.38 mi (3,890.40 km) |
| Somerville to Blytheville (Arkansas) | 1,098.66 mi (1,768.13 km) |
| Somerville to Boca Raton (Florida) | 1,218.17 mi (1,960.45 km) |
| Somerville to Boerne (Texas) | 1,759.85 mi (2,832.20 km) |
| Somerville to Bogalusa (Louisiana) | 1,309.04 mi (2,106.69 km) |
| Somerville to Boiling Springs (South Carolina) | 774.35 mi (1,246.19 km) |
| Somerville to Boise (Idaho) | 2,253.78 mi (3,627.11 km) |
| Somerville to Bolingbrook (Illinois) | 872.25 mi (1,403.76 km) |
| Somerville to Bolivar (Missouri) | 1,222.55 mi (1,967.51 km) |
| Somerville to Bon Air (Virginia) | 480.07 mi (772.60 km) |
