| Wauwatosa to Rosolini | 5,104.24 mi (8,214.48 km) |
| Wauwatosa to Rossano | 5,044.11 mi (8,117.71 km) |
| Wauwatosa to Rottofreno | 4,523.50 mi (7,279.88 km) |
| Wauwatosa to Rovato | 4,519.60 mi (7,273.59 km) |
| Wauwatosa to Roverbella | 4,561.78 mi (7,341.47 km) |
| Wauwatosa to Rovereto | 4,546.52 mi (7,316.92 km) |
| Wauwatosa to Rovigo | 4,609.08 mi (7,417.59 km) |
| Wauwatosa to Rozzano | 4,494.46 mi (7,233.14 km) |
| Wauwatosa to Rubano | 4,593.57 mi (7,392.63 km) |
| Wauwatosa to Rubiera | 4,588.60 mi (7,384.63 km) |
| Wauwatosa to Ruffano | 5,087.70 mi (8,187.86 km) |
| Wauwatosa to Russi | 4,648.61 mi (7,481.22 km) |
| Wauwatosa to Rutigliano | 4,991.03 mi (8,032.29 km) |
| Wauwatosa to Ruvo di Puglia | 4,966.41 mi (7,992.67 km) |
| Wauwatosa to Sabaudia | 4,822.52 mi (7,761.09 km) |
