| Grefrath to Feldkirchen | 473.75 mi (762.42 km) |
| Grefrath to Furstenfeld | 529.63 mi (852.35 km) |
| Grefrath to Ganserndorf | 506.02 mi (814.37 km) |
| Grefrath to Gerasdorf bei Wien | 497.42 mi (800.52 km) |
| Grefrath to Gleisdorf | 513.41 mi (826.25 km) |
| Grefrath to Gmunden | 408.59 mi (657.57 km) |
| Grefrath to Gotzis | 313.92 mi (505.21 km) |
| Grefrath to Graz | 504.92 mi (812.59 km) |
| Grefrath to Gross-Enzersdorf | 503.92 mi (810.98 km) |
| Grefrath to Guntramsdorf | 499.78 mi (804.32 km) |
| Grefrath to Hall in Tirol | 363.73 mi (585.36 km) |
| Grefrath to Hallein | 394.46 mi (634.82 km) |
| Grefrath to Hard | 305.41 mi (491.51 km) |
| Grefrath to Hohenems | 312.39 mi (502.74 km) |
| Grefrath to Hollabrunn | 473.03 mi (761.27 km) |
