| Sumner to Ayamonte | 5,354.35 mi (8,616.99 km) |
| Sumner to Azcoitia | 5,196.97 mi (8,363.71 km) |
| Sumner to Azpeitia | 5,198.21 mi (8,365.71 km) |
| Sumner to Azuqueca de Henares | 5,310.16 mi (8,545.87 km) |
| Sumner to Badajoz | 5,278.94 mi (8,495.64 km) |
| Sumner to Badalona | 5,431.32 mi (8,740.87 km) |
| Sumner to Baena | 5,437.03 mi (8,750.05 km) |
| Sumner to Baeza | 5,445.23 mi (8,763.25 km) |
| Sumner to Bailen | 5,429.82 mi (8,738.44 km) |
| Sumner to Balaguer | 5,368.62 mi (8,639.95 km) |
| Sumner to Banolas | 5,408.01 mi (8,703.36 km) |
| Sumner to Baranain | 5,237.53 mi (8,428.99 km) |
| Sumner to Barbadanes | 5,065.95 mi (8,152.87 km) |
| Sumner to Barbastro | 5,334.41 mi (8,584.90 km) |
| Sumner to Barcelona | 5,432.53 mi (8,742.82 km) |
