| Erkrath to San Giovanni Rotondo | 779.25 mi (1,254.08 km) |
| Erkrath to San Giovanni Valdarno | 571.31 mi (919.44 km) |
| Erkrath to San Giuliano Milanese | 416.79 mi (670.76 km) |
| Erkrath to San Giuliano Terme | 541.02 mi (870.69 km) |
| Erkrath to San Giuseppe Iato | 965.63 mi (1,554.02 km) |
| Erkrath to San Giuseppe Vesuviano | 803.85 mi (1,293.68 km) |
| Erkrath to San Giustino | 584.32 mi (940.38 km) |
| Erkrath to San Gregorio di Catania | 1,025.29 mi (1,650.05 km) |
| Erkrath to San Lazzaro di Savena | 510.65 mi (821.81 km) |
| Erkrath to San Marco in Lamis | 776.07 mi (1,248.96 km) |
| Erkrath to San Martino Buon Albergo | 444.76 mi (715.77 km) |
| Erkrath to San Martino di Lupari | 446.29 mi (718.23 km) |
| Erkrath to San Marzano di San Giuseppe | 900.11 mi (1,448.58 km) |
| Erkrath to San Marzano sul Sarno | 809.90 mi (1,303.40 km) |
| Erkrath to San Maurizio Canavese | 416.33 mi (670.02 km) |
