| Gretna to San Vendemiano | 5,305.43 mi (8,538.27 km) |
| Gretna to San Vito al Tagliamento | 5,327.17 mi (8,573.26 km) |
| Gretna to San Vito dei Normanni | 5,724.90 mi (9,213.34 km) |
| Gretna to Sannicandro di Bari | 5,672.36 mi (9,128.79 km) |
| Gretna to Sannicandro Garganico | 5,587.49 mi (8,992.19 km) |
| Gretna to Sansepolcro | 5,376.53 mi (8,652.68 km) |
| Gretna to Sant'Agata de' Goti | 5,567.78 mi (8,960.47 km) |
| Gretna to Sant'Agata di Militello | 5,684.46 mi (9,148.26 km) |
| Gretna to Sant'Agnello | 5,580.15 mi (8,980.38 km) |
| Gretna to Sant'Ambrogio di Valpolicella | 5,254.57 mi (8,456.42 km) |
| Gretna to Sant'Anastasia | 5,571.54 mi (8,966.54 km) |
| Gretna to Sant'Angelo Lodigiano | 5,202.85 mi (8,373.18 km) |
| Gretna to Sant'Antimo | 5,561.46 mi (8,950.31 km) |
| Gretna to Sant'Antioco | 5,361.75 mi (8,628.91 km) |
| Gretna to Sant'Antonio Abate | 5,583.07 mi (8,985.08 km) |
