| Wilmette to Rosolini | 5,131.31 mi (8,258.04 km) |
| Wilmette to Rossano | 5,074.57 mi (8,166.73 km) |
| Wilmette to Rottofreno | 4,555.04 mi (7,330.62 km) |
| Wilmette to Rovato | 4,551.84 mi (7,325.47 km) |
| Wilmette to Roverbella | 4,594.12 mi (7,393.52 km) |
| Wilmette to Rovereto | 4,579.58 mi (7,370.12 km) |
| Wilmette to Rovigo | 4,641.76 mi (7,470.20 km) |
| Wilmette to Rozzano | 4,526.11 mi (7,284.06 km) |
| Wilmette to Rubano | 4,626.57 mi (7,445.75 km) |
| Wilmette to Rubiera | 4,620.37 mi (7,435.76 km) |
| Wilmette to Ruffano | 5,119.46 mi (8,238.97 km) |
| Wilmette to Russi | 4,680.78 mi (7,532.98 km) |
| Wilmette to Rutigliano | 5,022.80 mi (8,083.42 km) |
| Wilmette to Ruvo di Puglia | 4,998.11 mi (8,043.67 km) |
| Wilmette to Sabaudia | 4,852.42 mi (7,809.21 km) |
