| Mercer Island to Beocin | 5,625.44 mi (9,053.27 km) |
| Mercer Island to Blace | 5,777.28 mi (9,297.63 km) |
| Mercer Island to Bogatic | 5,643.27 mi (9,081.96 km) |
| Mercer Island to Bojnik | 5,803.54 mi (9,339.89 km) |
| Mercer Island to Boljevac | 5,756.85 mi (9,264.75 km) |
| Mercer Island to Bor | 5,740.46 mi (9,238.38 km) |
| Mercer Island to Borca | 5,660.75 mi (9,110.09 km) |
| Mercer Island to Bosilegrad | 5,851.28 mi (9,416.72 km) |
| Mercer Island to Brus | 5,766.29 mi (9,279.95 km) |
| Mercer Island to Bujanovac | 5,839.21 mi (9,397.30 km) |
| Mercer Island to Cacak | 5,720.27 mi (9,205.89 km) |
| Mercer Island to Cajetina | 5,716.02 mi (9,199.05 km) |
| Mercer Island to Cicevac | 5,753.67 mi (9,259.64 km) |
| Mercer Island to Coka | 5,587.87 mi (8,992.81 km) |
| Mercer Island to Crna Trava | 5,828.14 mi (9,379.48 km) |
