| Bad Honnef am Rhein to Flemalle-Haute | 77.39 mi (124.54 km) |
| Bad Honnef am Rhein to Fleron | 67.68 mi (108.92 km) |
| Bad Honnef am Rhein to Fleurus | 118.74 mi (191.09 km) |
| Bad Honnef am Rhein to Florennes | 118.54 mi (190.77 km) |
| Bad Honnef am Rhein to Fontaine-l'Eveque | 128.78 mi (207.25 km) |
| Bad Honnef am Rhein to Forest | 127.45 mi (205.11 km) |
| Bad Honnef am Rhein to Frameries | 147.44 mi (237.27 km) |
| Bad Honnef am Rhein to Galmaarden | 142.85 mi (229.90 km) |
| Bad Honnef am Rhein to Ganshoren | 128.12 mi (206.18 km) |
| Bad Honnef am Rhein to Gavere | 156.76 mi (252.28 km) |
| Bad Honnef am Rhein to Geel | 103.50 mi (166.57 km) |
| Bad Honnef am Rhein to Gembloux | 111.66 mi (179.70 km) |
| Bad Honnef am Rhein to Genappe | 121.76 mi (195.95 km) |
| Bad Honnef am Rhein to Genk | 78.51 mi (126.35 km) |
| Bad Honnef am Rhein to Gent | 155.32 mi (249.97 km) |
