| San Lorenzo de El Escorial to River Ridge (Louisiana) | 4,718.21 mi (7,593.23 km) |
| San Lorenzo de El Escorial to Riverbank (California) | 5,712.89 mi (9,194.01 km) |
| San Lorenzo de El Escorial to Riverdale (Georgia) | 4,296.17 mi (6,914.01 km) |
| San Lorenzo de El Escorial to Riverdale (Illinois) | 4,160.75 mi (6,696.08 km) |
| San Lorenzo de El Escorial to Riverside (California) | 5,763.83 mi (9,275.98 km) |
| San Lorenzo de El Escorial to Riverside (Ohio) | 4,063.24 mi (6,539.15 km) |
| San Lorenzo de El Escorial to Riverton (Utah) | 5,234.13 mi (8,423.52 km) |
| San Lorenzo de El Escorial to Riverton (Wyoming) | 4,981.83 mi (8,017.48 km) |
| San Lorenzo de El Escorial to Riverview (Florida) | 4,408.19 mi (7,094.30 km) |
| San Lorenzo de El Escorial to Riverview (Michigan) | 3,942.60 mi (6,345.01 km) |
| San Lorenzo de El Escorial to Riviera Beach (Florida) | 4,335.15 mi (6,976.74 km) |
| San Lorenzo de El Escorial to Riviera Beach (Maryland) | 3,724.53 mi (5,994.05 km) |
| San Lorenzo de El Escorial to Roanoke (Virginia) | 3,949.93 mi (6,356.80 km) |
| San Lorenzo de El Escorial to Roanoke Rapids (North Carolina) | 3,865.52 mi (6,220.96 km) |
| San Lorenzo de El Escorial to Robbinsdale (Minnesota) | 4,290.83 mi (6,905.42 km) |
