| Bad Neuenahr-Ahrweiler to San Giovanni Rotondo | 736.39 mi (1,185.10 km) |
| Bad Neuenahr-Ahrweiler to San Giovanni Valdarno | 525.01 mi (844.92 km) |
| Bad Neuenahr-Ahrweiler to San Giuliano Milanese | 369.32 mi (594.37 km) |
| Bad Neuenahr-Ahrweiler to San Giuliano Terme | 493.87 mi (794.81 km) |
| Bad Neuenahr-Ahrweiler to San Giuseppe Iato | 918.72 mi (1,478.54 km) |
| Bad Neuenahr-Ahrweiler to San Giuseppe Vesuviano | 758.94 mi (1,221.39 km) |
| Bad Neuenahr-Ahrweiler to San Giustino | 538.71 mi (866.97 km) |
| Bad Neuenahr-Ahrweiler to San Gregorio di Catania | 979.43 mi (1,576.24 km) |
| Bad Neuenahr-Ahrweiler to San Lazzaro di Savena | 464.77 mi (747.97 km) |
| Bad Neuenahr-Ahrweiler to San Marco in Lamis | 733.09 mi (1,179.79 km) |
| Bad Neuenahr-Ahrweiler to San Martino Buon Albergo | 399.27 mi (642.57 km) |
| Bad Neuenahr-Ahrweiler to San Martino di Lupari | 402.39 mi (647.58 km) |
| Bad Neuenahr-Ahrweiler to San Marzano di San Giuseppe | 858.18 mi (1,381.10 km) |
| Bad Neuenahr-Ahrweiler to San Marzano sul Sarno | 765.03 mi (1,231.20 km) |
| Bad Neuenahr-Ahrweiler to San Maurizio Canavese | 368.88 mi (593.65 km) |
