| Denver to Roy (Utah) | 389.28 mi (626.48 km) |
| Denver to Royal Kunia (Hawaii) | 3,351.23 mi (5,393.28 km) |
| Denver to Royal Oak (Michigan) | 1,142.92 mi (1,839.36 km) |
| Denver to Royal Palm Beach (Florida) | 1,677.52 mi (2,699.71 km) |
| Denver to Royse City (Texas) | 667.60 mi (1,074.40 km) |
| Denver to Ruskin (Florida) | 1,528.89 mi (2,460.51 km) |
| Denver to Russellville (Alabama) | 1,009.91 mi (1,625.29 km) |
| Denver to Russellville (Arkansas) | 713.22 mi (1,147.82 km) |
| Denver to Ruston (Louisiana) | 844.74 mi (1,359.47 km) |
| Denver to Rutherford (New Jersey) | 1,614.96 mi (2,599.03 km) |
| Denver to Rutland (Vermont) | 1,656.75 mi (2,666.28 km) |
| Denver to Sabana Grande (Puerto Rico) | 2,707.76 mi (4,357.71 km) |
| Denver to Sachse (Texas) | 657.52 mi (1,058.17 km) |
| Denver to Saco (Maine) | 1,782.77 mi (2,869.10 km) |
| Denver to Sacramento (California) | 891.41 mi (1,434.59 km) |
