| Denver to Rheinbach | 4,957.29 mi (7,977.98 km) |
| Denver to Rheinberg | 4,904.40 mi (7,892.87 km) |
| Denver to Rheine | 4,897.79 mi (7,882.23 km) |
| Denver to Rheinfelden (Baden) | 5,127.40 mi (8,251.76 km) |
| Denver to Ribnitz-Damgarten | 4,958.96 mi (7,980.68 km) |
| Denver to Richterich | 4,920.04 mi (7,918.03 km) |
| Denver to Riedlingen | 5,156.45 mi (8,298.51 km) |
| Denver to Riegelsberg | 5,018.11 mi (8,075.87 km) |
| Denver to Rielasingen-Worblingen | 5,155.05 mi (8,296.25 km) |
| Denver to Riesa | 5,126.39 mi (8,250.12 km) |
| Denver to Rietberg | 4,951.74 mi (7,969.05 km) |
| Denver to Rinteln | 4,954.09 mi (7,972.84 km) |
| Denver to Ritterhude | 4,897.97 mi (7,882.52 km) |
| Denver to Rodenbach | 5,047.82 mi (8,123.68 km) |
| Denver to Rodental | 5,106.86 mi (8,218.70 km) |
