| Cities | Distance |
|---|---|
| Grefrath to Quickborn | 223.04 mi (358.94 km) |
| Grefrath to Quierschied | 143.00 mi (230.14 km) |
| Grefrath to Radeberg | 328.01 mi (527.88 km) |
| Grefrath to Radebeul | 316.61 mi (509.54 km) |
| Grefrath to Radevormwald | 44.63 mi (71.83 km) |
| Grefrath to Radolfzell am Bodensee | 275.34 mi (443.12 km) |
| Grefrath to Raesfeld | 36.50 mi (58.74 km) |
| Grefrath to Rahden | 122.45 mi (197.07 km) |
| Grefrath to Rain | 273.56 mi (440.25 km) |
| Grefrath to Rangsdorf | 309.82 mi (498.61 km) |
| Grefrath to Rastatt | 190.52 mi (306.61 km) |
| Grefrath to Rastede | 153.79 mi (247.51 km) |
| Grefrath to Ratekau | 257.83 mi (414.94 km) |
| Grefrath to Rathenow | 269.52 mi (433.76 km) |
| Grefrath to Ratingen | 22.13 mi (35.62 km) |