| Gronau to San Vito al Tagliamento | 509.32 mi (819.67 km) |
| Gronau to San Vito dei Normanni | 944.03 mi (1,519.27 km) |
| Gronau to Sannicandro di Bari | 900.81 mi (1,449.72 km) |
| Gronau to Sannicandro Garganico | 820.60 mi (1,320.63 km) |
| Gronau to Sansepolcro | 641.46 mi (1,032.33 km) |
| Gronau to Sant'Agata de' Goti | 844.92 mi (1,359.76 km) |
| Gronau to Sant'Agata di Militello | 1,043.59 mi (1,679.49 km) |
| Gronau to Sant'Agnello | 872.60 mi (1,404.31 km) |
| Gronau to Sant'Ambrogio di Valpolicella | 493.29 mi (793.87 km) |
| Gronau to Sant'Anastasia | 857.32 mi (1,379.72 km) |
| Gronau to Sant'Angelo Lodigiano | 493.70 mi (794.53 km) |
| Gronau to Sant'Antimo | 849.33 mi (1,366.86 km) |
| Gronau to Sant'Antioco | 910.82 mi (1,465.83 km) |
| Gronau to Sant'Antonio Abate | 868.77 mi (1,398.15 km) |
| Gronau to Sant'Arcangelo di Romagna | 615.32 mi (990.26 km) |
