| Alfafar to Robertsville (New Jersey) | 3,796.55 mi (6,109.96 km) |
| Alfafar to Robinson (Texas) | 5,201.30 mi (8,370.68 km) |
| Alfafar to Robstown (Texas) | 5,382.72 mi (8,662.65 km) |
| Alfafar to Rochester (Michigan) | 4,134.59 mi (6,653.97 km) |
| Alfafar to Rochester (Minnesota) | 4,498.06 mi (7,238.92 km) |
| Alfafar to Rochester (New Hampshire) | 3,559.09 mi (5,727.80 km) |
| Alfafar to Rochester (New York) | 3,870.02 mi (6,228.19 km) |
| Alfafar to Rochester Hills (Michigan) | 4,136.94 mi (6,657.76 km) |
| Alfafar to Rock Hill (South Carolina) | 4,295.91 mi (6,913.59 km) |
| Alfafar to Rock Island (Illinois) | 4,508.63 mi (7,255.94 km) |
| Alfafar to Rock Springs (Wyoming) | 5,278.89 mi (8,495.55 km) |
| Alfafar to Rockford (Illinois) | 4,413.52 mi (7,102.88 km) |
| Alfafar to Rockledge (Florida) | 4,522.95 mi (7,278.99 km) |
| Alfafar to Rocklin (California) | 5,864.73 mi (9,438.37 km) |
| Alfafar to Rockport (Texas) | 5,344.05 mi (8,600.41 km) |
