| Bad Honnef am Rhein to Plombieres | 56.22 mi (90.48 km) |
| Bad Honnef am Rhein to Pont-a-Celles | 126.63 mi (203.79 km) |
| Bad Honnef am Rhein to Poperinge | 197.28 mi (317.49 km) |
| Bad Honnef am Rhein to Profondeville | 105.20 mi (169.30 km) |
| Bad Honnef am Rhein to Putte | 116.55 mi (187.56 km) |
| Bad Honnef am Rhein to Puurs | 131.91 mi (212.28 km) |
| Bad Honnef am Rhein to Quaregnon | 148.26 mi (238.61 km) |
| Bad Honnef am Rhein to Raeren | 48.69 mi (78.36 km) |
| Bad Honnef am Rhein to Ranst | 122.73 mi (197.51 km) |
| Bad Honnef am Rhein to Ravels | 108.90 mi (175.25 km) |
| Bad Honnef am Rhein to Retie | 103.36 mi (166.34 km) |
| Bad Honnef am Rhein to Riemst | 71.97 mi (115.82 km) |
| Bad Honnef am Rhein to Rijkevorsel | 117.54 mi (189.16 km) |
| Bad Honnef am Rhein to Rixensart | 118.02 mi (189.94 km) |
| Bad Honnef am Rhein to Rochefort | 94.49 mi (152.06 km) |
