| West Chicago to Rosolini | 5,159.32 mi (8,303.13 km) |
| West Chicago to Rossano | 5,102.29 mi (8,211.34 km) |
| West Chicago to Rottofreno | 4,582.63 mi (7,375.04 km) |
| West Chicago to Rovato | 4,579.36 mi (7,369.76 km) |
| West Chicago to Roverbella | 4,621.63 mi (7,437.79 km) |
| West Chicago to Rovereto | 4,607.00 mi (7,414.25 km) |
| West Chicago to Rovigo | 4,669.23 mi (7,514.40 km) |
| West Chicago to Rozzano | 4,553.69 mi (7,328.46 km) |
| West Chicago to Rubano | 4,654.00 mi (7,489.89 km) |
| West Chicago to Rubiera | 4,647.94 mi (7,480.14 km) |
| West Chicago to Ruffano | 5,147.04 mi (8,283.35 km) |
| West Chicago to Russi | 4,708.30 mi (7,577.28 km) |
| West Chicago to Rutigliano | 5,050.38 mi (8,127.80 km) |
| West Chicago to Ruvo di Puglia | 5,025.69 mi (8,088.07 km) |
| West Chicago to Sabaudia | 4,880.19 mi (7,853.90 km) |
