| Denain to Rockville (Maryland) | 3,833.62 mi (6,169.61 km) |
| Denain to Rockville Centre (New York) | 3,620.09 mi (5,825.98 km) |
| Denain to Rockwall (Texas) | 4,900.60 mi (7,886.75 km) |
| Denain to Rocky Mount (North Carolina) | 4,001.72 mi (6,440.14 km) |
| Denain to Rocky Point (New York) | 3,579.63 mi (5,760.86 km) |
| Denain to Rocky River (Ohio) | 3,915.98 mi (6,302.16 km) |
| Denain to Roessleville (New York) | 3,540.76 mi (5,698.31 km) |
| Denain to Rogers (Arkansas) | 4,639.70 mi (7,466.88 km) |
| Denain to Rogers (Minnesota) | 4,184.72 mi (6,734.66 km) |
| Denain to Rohnert Park (California) | 5,491.31 mi (8,837.41 km) |
| Denain to Rolla (Missouri) | 4,467.20 mi (7,189.26 km) |
| Denain to Rolling Meadows (Illinois) | 4,127.09 mi (6,641.91 km) |
| Denain to Roma (Texas) | 5,341.65 mi (8,596.56 km) |
| Denain to Rome (Georgia) | 4,386.34 mi (7,059.13 km) |
| Denain to Rome (New York) | 3,586.98 mi (5,772.69 km) |
