| Gretna to Aviano | 5,309.64 mi (8,545.04 km) |
| Gretna to Avigliana | 5,120.85 mi (8,241.21 km) |
| Gretna to Avigliano | 5,634.84 mi (9,068.40 km) |
| Gretna to Avola | 5,750.23 mi (9,254.11 km) |
| Gretna to Azzano Decimo | 5,321.49 mi (8,564.12 km) |
| Gretna to Bacoli | 5,559.86 mi (8,947.74 km) |
| Gretna to Badia Polesine | 5,296.88 mi (8,524.50 km) |
| Gretna to Bagheria | 5,631.57 mi (9,063.13 km) |
| Gretna to Bagnacavallo | 5,340.73 mi (8,595.07 km) |
| Gretna to Bagnara Calabra | 5,730.66 mi (9,222.61 km) |
| Gretna to Bagno a Ripoli | 5,334.63 mi (8,585.26 km) |
| Gretna to Bagnolo in Piano | 5,273.10 mi (8,486.23 km) |
| Gretna to Bagnolo Mella | 5,229.67 mi (8,416.34 km) |
| Gretna to Barano d'Ischia | 5,555.43 mi (8,940.61 km) |
| Gretna to Baranzate | 5,180.61 mi (8,337.39 km) |
