| Bad Honnef am Rhein to Nizza Monferrato | 408.96 mi (658.16 km) |
| Bad Honnef am Rhein to Noale | 416.79 mi (670.76 km) |
| Bad Honnef am Rhein to Nocera Inferiore | 770.55 mi (1,240.09 km) |
| Bad Honnef am Rhein to Nocera Superiore | 771.93 mi (1,242.31 km) |
| Bad Honnef am Rhein to Noceto | 425.40 mi (684.61 km) |
| Bad Honnef am Rhein to Noci | 829.71 mi (1,335.28 km) |
| Bad Honnef am Rhein to Noicattaro | 811.88 mi (1,306.59 km) |
| Bad Honnef am Rhein to Nola | 756.87 mi (1,218.06 km) |
| Bad Honnef am Rhein to Nonantola | 448.76 mi (722.22 km) |
| Bad Honnef am Rhein to Noto | 1,027.08 mi (1,652.92 km) |
| Bad Honnef am Rhein to Nova Milanese | 361.34 mi (581.53 km) |
| Bad Honnef am Rhein to Novara | 364.62 mi (586.79 km) |
| Bad Honnef am Rhein to Novate Milanese | 363.94 mi (585.71 km) |
| Bad Honnef am Rhein to Novellara | 432.14 mi (695.46 km) |
| Bad Honnef am Rhein to Noventa Vicentina | 420.46 mi (676.66 km) |
