| Bad Neuenahr-Ahrweiler to Rossano | 887.88 mi (1,428.91 km) |
| Bad Neuenahr-Ahrweiler to Rottofreno | 395.54 mi (636.55 km) |
| Bad Neuenahr-Ahrweiler to Rovato | 368.76 mi (593.47 km) |
| Bad Neuenahr-Ahrweiler to Roverbella | 401.90 mi (646.79 km) |
| Bad Neuenahr-Ahrweiler to Rovereto | 369.44 mi (594.56 km) |
| Bad Neuenahr-Ahrweiler to Rovigo | 435.32 mi (700.58 km) |
| Bad Neuenahr-Ahrweiler to Rozzano | 368.82 mi (593.55 km) |
| Bad Neuenahr-Ahrweiler to Rubano | 413.76 mi (665.89 km) |
| Bad Neuenahr-Ahrweiler to Rubiera | 441.58 mi (710.66 km) |
| Bad Neuenahr-Ahrweiler to Ruffano | 906.62 mi (1,459.07 km) |
| Bad Neuenahr-Ahrweiler to Russi | 483.95 mi (778.85 km) |
| Bad Neuenahr-Ahrweiler to Rutigliano | 813.19 mi (1,308.70 km) |
| Bad Neuenahr-Ahrweiler to Ruvo di Puglia | 790.99 mi (1,272.98 km) |
| Bad Neuenahr-Ahrweiler to Sabaudia | 698.55 mi (1,124.21 km) |
| Bad Neuenahr-Ahrweiler to Sacile | 401.59 mi (646.30 km) |
