| Sumner to Beocin | 5,647.03 mi (9,088.01 km) |
| Sumner to Blace | 5,798.91 mi (9,332.44 km) |
| Sumner to Bogatic | 5,664.80 mi (9,116.62 km) |
| Sumner to Bojnik | 5,825.20 mi (9,374.75 km) |
| Sumner to Boljevac | 5,778.60 mi (9,299.76 km) |
| Sumner to Bor | 5,762.25 mi (9,273.45 km) |
| Sumner to Borca | 5,682.40 mi (9,144.94 km) |
| Sumner to Bosilegrad | 5,873.00 mi (9,451.67 km) |
| Sumner to Brus | 5,787.90 mi (9,314.73 km) |
| Sumner to Bujanovac | 5,860.84 mi (9,432.11 km) |
| Sumner to Cacak | 5,741.84 mi (9,240.60 km) |
| Sumner to Cajetina | 5,737.50 mi (9,233.61 km) |
| Sumner to Cicevac | 5,775.36 mi (9,294.54 km) |
| Sumner to Coka | 5,609.57 mi (9,027.72 km) |
| Sumner to Crna Trava | 5,849.86 mi (9,414.43 km) |
