| Cities | Distance |
|---|---|
| Frechen to Quickborn | 234.03 mi (376.64 km) |
| Frechen to Quierschied | 111.03 mi (178.69 km) |
| Frechen to Radeberg | 308.80 mi (496.96 km) |
| Frechen to Radebeul | 297.23 mi (478.35 km) |
| Frechen to Radevormwald | 30.32 mi (48.80 km) |
| Frechen to Radolfzell am Bodensee | 240.29 mi (386.71 km) |
| Frechen to Raesfeld | 58.73 mi (94.52 km) |
| Frechen to Rahden | 129.19 mi (207.91 km) |
| Frechen to Rain | 239.20 mi (384.95 km) |
| Frechen to Rangsdorf | 299.11 mi (481.37 km) |
| Frechen to Rastatt | 155.50 mi (250.26 km) |
| Frechen to Rastede | 171.57 mi (276.12 km) |
| Frechen to Ratekau | 266.64 mi (429.12 km) |
| Frechen to Rathenow | 262.94 mi (423.17 km) |
| Frechen to Ratingen | 26.52 mi (42.68 km) |