| Rome to Roy (Utah) | 5,734.41 mi (9,228.63 km) |
| Rome to Royal Kunia (Hawaii) | 8,021.42 mi (12,909.23 km) |
| Rome to Royal Oak (Michigan) | 4,600.98 mi (7,404.57 km) |
| Rome to Royal Palm Beach (Florida) | 5,141.60 mi (8,274.60 km) |
| Rome to Royse City (Texas) | 5,573.44 mi (8,969.59 km) |
| Rome to Ruskin (Florida) | 5,201.22 mi (8,370.55 km) |
| Rome to Russellville (Alabama) | 5,138.07 mi (8,268.93 km) |
| Rome to Russellville (Arkansas) | 5,332.19 mi (8,581.33 km) |
| Rome to Ruston (Louisiana) | 5,439.81 mi (8,754.53 km) |
| Rome to Rutherford (New Jersey) | 4,281.33 mi (6,890.14 km) |
| Rome to Rutland (Vermont) | 4,130.87 mi (6,647.99 km) |
| Rome to Sabana Grande (Puerto Rico) | 4,858.25 mi (7,818.60 km) |
| Rome to Sachse (Texas) | 5,584.44 mi (8,987.29 km) |
| Rome to Saco (Maine) | 4,024.53 mi (6,476.85 km) |
| Rome to Sacramento (California) | 6,169.51 mi (9,928.87 km) |
