| Sigmaringen to Rossano | 694.39 mi (1,117.52 km) |
| Sigmaringen to Rottofreno | 209.86 mi (337.74 km) |
| Sigmaringen to Rovato | 177.98 mi (286.42 km) |
| Sigmaringen to Roverbella | 208.23 mi (335.12 km) |
| Sigmaringen to Rovereto | 175.05 mi (281.71 km) |
| Sigmaringen to Rovigo | 241.03 mi (387.91 km) |
| Sigmaringen to Rozzano | 186.81 mi (300.65 km) |
| Sigmaringen to Rubano | 219.91 mi (353.91 km) |
| Sigmaringen to Rubiera | 248.91 mi (400.58 km) |
| Sigmaringen to Ruffano | 716.48 mi (1,153.07 km) |
| Sigmaringen to Russi | 289.51 mi (465.93 km) |
| Sigmaringen to Rutigliano | 621.92 mi (1,000.88 km) |
| Sigmaringen to Ruvo di Puglia | 599.18 mi (964.29 km) |
| Sigmaringen to Sabaudia | 504.70 mi (812.23 km) |
| Sigmaringen to Sacile | 212.97 mi (342.74 km) |
