| Cincinnati to Rosolini | 5,110.33 mi (8,224.27 km) |
| Cincinnati to Rossano | 5,067.80 mi (8,155.83 km) |
| Cincinnati to Rottofreno | 4,554.42 mi (7,329.63 km) |
| Cincinnati to Rovato | 4,554.24 mi (7,329.35 km) |
| Cincinnati to Roverbella | 4,596.81 mi (7,397.86 km) |
| Cincinnati to Rovereto | 4,585.39 mi (7,379.47 km) |
| Cincinnati to Rovigo | 4,645.78 mi (7,476.66 km) |
| Cincinnati to Rozzano | 4,526.06 mi (7,283.99 km) |
| Cincinnati to Rubano | 4,632.01 mi (7,454.50 km) |
| Cincinnati to Rubiera | 4,620.56 mi (7,436.07 km) |
| Cincinnati to Ruffano | 5,118.03 mi (8,236.68 km) |
| Cincinnati to Russi | 4,682.43 mi (7,535.64 km) |
| Cincinnati to Rutigliano | 5,021.75 mi (8,081.72 km) |
| Cincinnati to Ruvo di Puglia | 4,996.78 mi (8,041.54 km) |
| Cincinnati to Sabaudia | 4,843.99 mi (7,795.65 km) |
