| Denver to Rosolini | 5,912.44 mi (9,515.15 km) |
| Denver to Rossano | 5,830.99 mi (9,384.07 km) |
| Denver to Rottofreno | 5,307.02 mi (8,540.82 km) |
| Denver to Rovato | 5,298.21 mi (8,526.65 km) |
| Denver to Roverbella | 5,339.33 mi (8,592.82 km) |
| Denver to Rovereto | 5,319.06 mi (8,560.20 km) |
| Denver to Rovigo | 5,383.77 mi (8,664.34 km) |
| Denver to Rozzano | 5,277.44 mi (8,493.22 km) |
| Denver to Rubano | 5,366.08 mi (8,635.87 km) |
| Denver to Rubiera | 5,369.92 mi (8,642.06 km) |
| Denver to Ruffano | 5,865.19 mi (9,439.11 km) |
| Denver to Russi | 5,426.72 mi (8,733.46 km) |
| Denver to Rutigliano | 5,769.15 mi (9,284.55 km) |
| Denver to Ruvo di Puglia | 5,745.30 mi (9,246.17 km) |
| Denver to Sabaudia | 5,614.73 mi (9,036.04 km) |
