| Hartford to Beyne-Heusay | 3,618.54 mi (5,823.48 km) |
| Hartford to Bierbeek | 3,577.12 mi (5,756.82 km) |
| Hartford to Bilzen | 3,606.52 mi (5,804.13 km) |
| Hartford to Binche | 3,563.97 mi (5,735.66 km) |
| Hartford to Bissegem | 3,514.65 mi (5,656.28 km) |
| Hartford to Blankenberge | 3,498.65 mi (5,630.54 km) |
| Hartford to Blegny | 3,620.57 mi (5,826.75 km) |
| Hartford to Bocholt | 3,601.00 mi (5,795.25 km) |
| Hartford to Boechout | 3,557.53 mi (5,725.30 km) |
| Hartford to Bonheiden | 3,562.53 mi (5,733.34 km) |
| Hartford to Boom | 3,554.53 mi (5,720.47 km) |
| Hartford to Boortmeerbeek | 3,565.16 mi (5,737.58 km) |
| Hartford to Borgerhout | 3,554.25 mi (5,720.01 km) |
| Hartford to Borgloon | 3,601.23 mi (5,795.62 km) |
| Hartford to Bornem | 3,548.72 mi (5,711.12 km) |
