| Gronau to San Donato Milanese | 480.27 mi (772.92 km) |
| Gronau to San Felice Circeo | 810.14 mi (1,303.79 km) |
| Gronau to San Felice sul Panaro | 542.66 mi (873.32 km) |
| Gronau to San Ferdinando di Puglia | 865.08 mi (1,392.21 km) |
| Gronau to San Gavino Monreale | 878.87 mi (1,414.41 km) |
| Gronau to San Gennaro Vesuviano | 859.88 mi (1,383.85 km) |
| Gronau to San Giorgio a Cremano | 858.20 mi (1,381.15 km) |
| Gronau to San Giorgio del Sannio | 853.38 mi (1,373.38 km) |
| Gronau to San Giorgio di Piano | 558.89 mi (899.44 km) |
| Gronau to San Giorgio Ionico | 948.22 mi (1,526.02 km) |
| Gronau to San Giovanni in Fiore | 1,006.58 mi (1,619.93 km) |
| Gronau to San Giovanni in Marignano | 628.27 mi (1,011.10 km) |
| Gronau to San Giovanni in Persiceto | 556.34 mi (895.34 km) |
| Gronau to San Giovanni la Punta | 1,083.38 mi (1,743.54 km) |
| Gronau to San Giovanni Lupatoto | 505.42 mi (813.39 km) |
