| Cuellar to Rockville (Maryland) | 3,726.54 mi (5,997.29 km) |
| Cuellar to Rockville Centre (New York) | 3,510.97 mi (5,650.37 km) |
| Cuellar to Rockwall (Texas) | 4,861.68 mi (7,824.12 km) |
| Cuellar to Rocky Mount (North Carolina) | 3,860.87 mi (6,213.47 km) |
| Cuellar to Rocky Point (New York) | 3,469.78 mi (5,584.07 km) |
| Cuellar to Rocky River (Ohio) | 3,869.07 mi (6,226.66 km) |
| Cuellar to Roessleville (New York) | 3,460.40 mi (5,568.98 km) |
| Cuellar to Rogers (Arkansas) | 4,617.92 mi (7,431.83 km) |
| Cuellar to Rogers (Minnesota) | 4,254.77 mi (6,847.39 km) |
| Cuellar to Rohnert Park (California) | 5,699.64 mi (9,172.68 km) |
| Cuellar to Rolla (Missouri) | 4,445.56 mi (7,154.45 km) |
| Cuellar to Rolling Meadows (Illinois) | 4,126.66 mi (6,641.21 km) |
| Cuellar to Roma (Texas) | 5,261.94 mi (8,468.27 km) |
| Cuellar to Rome (Georgia) | 4,278.34 mi (6,885.32 km) |
| Cuellar to Rome (New York) | 3,524.01 mi (5,671.35 km) |
