| Kars to Rosolini | 1,533.11 mi (2,467.30 km) |
| Kars to Rossano | 1,395.41 mi (2,245.70 km) |
| Kars to Rottofreno | 1,714.63 mi (2,759.43 km) |
| Kars to Rovato | 1,692.22 mi (2,723.36 km) |
| Kars to Roverbella | 1,655.06 mi (2,663.57 km) |
| Kars to Rovereto | 1,641.71 mi (2,642.07 km) |
| Kars to Rovigo | 1,605.07 mi (2,583.11 km) |
| Kars to Rozzano | 1,733.49 mi (2,789.78 km) |
| Kars to Rubano | 1,605.75 mi (2,584.20 km) |
| Kars to Rubiera | 1,655.01 mi (2,663.49 km) |
| Kars to Ruffano | 1,305.70 mi (2,101.32 km) |
| Kars to Russi | 1,593.98 mi (2,565.26 km) |
| Kars to Rutigliano | 1,365.77 mi (2,197.99 km) |
| Kars to Ruvo di Puglia | 1,385.64 mi (2,229.96 km) |
| Kars to Sabaudia | 1,562.01 mi (2,513.82 km) |
