| Rockville to Arlesheim | 4,088.14 mi (6,579.22 km) |
| Rockville to Arth | 4,139.20 mi (6,661.40 km) |
| Rockville to Baar | 4,134.70 mi (6,654.16 km) |
| Rockville to Baden | 4,117.43 mi (6,626.37 km) |
| Rockville to Basel | 4,085.01 mi (6,574.19 km) |
| Rockville to Bassersdorf | 4,131.91 mi (6,649.66 km) |
| Rockville to Bellinzona | 4,187.76 mi (6,739.54 km) |
| Rockville to Belp | 4,101.10 mi (6,600.07 km) |
| Rockville to Bern | 4,097.27 mi (6,593.92 km) |
| Rockville to Bernex | 4,061.48 mi (6,536.32 km) |
| Rockville to Biberist | 4,094.87 mi (6,590.05 km) |
| Rockville to Biel/Bienne | 4,083.31 mi (6,571.46 km) |
| Rockville to Binningen | 4,084.65 mi (6,573.61 km) |
| Rockville to Birsfelden | 4,086.42 mi (6,576.46 km) |
| Rockville to Brig-Glis | 4,138.69 mi (6,660.58 km) |
