| Sanlucar de Barrameda to Reidsville (North Carolina) | 3,960.83 mi (6,374.33 km) |
| Sanlucar de Barrameda to Reisterstown (Maryland) | 3,733.88 mi (6,009.11 km) |
| Sanlucar de Barrameda to Rendon (Texas) | 4,962.82 mi (7,986.88 km) |
| Sanlucar de Barrameda to Reno (Nevada) | 5,682.95 mi (9,145.83 km) |
| Sanlucar de Barrameda to Renton (Washington) | 5,400.45 mi (8,691.18 km) |
| Sanlucar de Barrameda to Republic (Missouri) | 4,616.05 mi (7,428.82 km) |
| Sanlucar de Barrameda to Reston (Virginia) | 3,773.16 mi (6,072.31 km) |
| Sanlucar de Barrameda to Revere (Massachusetts) | 3,381.07 mi (5,441.31 km) |
| Sanlucar de Barrameda to Rexburg (Idaho) | 5,174.83 mi (8,328.08 km) |
| Sanlucar de Barrameda to Reynoldsburg (Ohio) | 4,014.78 mi (6,461.17 km) |
| Sanlucar de Barrameda to Rialto (California) | 5,831.28 mi (9,384.54 km) |
| Sanlucar de Barrameda to Richardson (Texas) | 4,922.50 mi (7,922.00 km) |
| Sanlucar de Barrameda to Richfield (Minnesota) | 4,358.60 mi (7,014.48 km) |
| Sanlucar de Barrameda to Richfield (Wisconsin) | 4,180.51 mi (6,727.88 km) |
| Sanlucar de Barrameda to Richland (Washington) | 5,353.31 mi (8,615.32 km) |
