| Roman to Robertsville (New Jersey) | 4,711.34 mi (7,582.16 km) |
| Roman to Robinson (Texas) | 6,000.71 mi (9,657.21 km) |
| Roman to Robstown (Texas) | 6,227.87 mi (10,022.79 km) |
| Roman to Rochester (Michigan) | 4,915.59 mi (7,910.87 km) |
| Roman to Rochester (Minnesota) | 5,150.65 mi (8,289.18 km) |
| Roman to Rochester (New Hampshire) | 4,447.31 mi (7,157.25 km) |
| Roman to Rochester (New York) | 4,698.02 mi (7,560.73 km) |
| Roman to Rochester Hills (Michigan) | 4,917.96 mi (7,914.70 km) |
| Roman to Rock Hill (South Carolina) | 5,235.10 mi (8,425.08 km) |
| Roman to Rock Island (Illinois) | 5,228.74 mi (8,414.85 km) |
| Roman to Rock Springs (Wyoming) | 5,755.53 mi (9,262.63 km) |
| Roman to Rockford (Illinois) | 5,137.10 mi (8,267.36 km) |
| Roman to Rockledge (Florida) | 5,565.70 mi (8,957.13 km) |
| Roman to Rocklin (California) | 6,196.00 mi (9,971.51 km) |
| Roman to Rockport (Texas) | 6,193.90 mi (9,968.13 km) |
