| Denver to Redon | 4,768.76 mi (7,674.58 km) |
| Denver to Reims | 4,920.34 mi (7,918.52 km) |
| Denver to Rennes | 4,764.72 mi (7,668.08 km) |
| Denver to Revel | 5,103.52 mi (8,213.32 km) |
| Denver to Reze | 4,807.08 mi (7,736.24 km) |
| Denver to Riedisheim | 5,104.08 mi (8,214.22 km) |
| Denver to Rillieux-la-Pape | 5,105.38 mi (8,216.31 km) |
| Denver to Riom | 5,036.91 mi (8,106.12 km) |
| Denver to Riorges | 5,064.20 mi (8,150.04 km) |
| Denver to Ris-Orangis | 4,890.31 mi (7,870.19 km) |
| Denver to Rive-de-Gier | 5,108.40 mi (8,221.18 km) |
| Denver to Rivesaltes | 5,167.80 mi (8,316.77 km) |
| Denver to Rixheim | 5,105.36 mi (8,216.28 km) |
| Denver to Roanne | 5,065.51 mi (8,152.14 km) |
| Denver to Roche-la-Moliere | 5,102.00 mi (8,210.88 km) |
