| Royal Leamington Spa to River Ridge (Louisiana) | 4,557.89 mi (7,335.22 km) |
| Royal Leamington Spa to Riverbank (California) | 5,232.18 mi (8,420.38 km) |
| Royal Leamington Spa to Riverdale (Georgia) | 4,142.74 mi (6,667.10 km) |
| Royal Leamington Spa to Riverdale (Illinois) | 3,880.62 mi (6,245.26 km) |
| Royal Leamington Spa to Riverside (California) | 5,338.77 mi (8,591.91 km) |
| Royal Leamington Spa to Riverside (Ohio) | 3,832.31 mi (6,167.50 km) |
| Royal Leamington Spa to Riverton (Utah) | 4,795.63 mi (7,717.83 km) |
| Royal Leamington Spa to Riverton (Wyoming) | 4,545.14 mi (7,314.69 km) |
| Royal Leamington Spa to Riverview (Florida) | 4,343.67 mi (6,990.46 km) |
| Royal Leamington Spa to Riverview (Michigan) | 3,686.21 mi (5,932.38 km) |
| Royal Leamington Spa to Riviera Beach (Florida) | 4,303.85 mi (6,926.38 km) |
| Royal Leamington Spa to Riviera Beach (Maryland) | 3,558.62 mi (5,727.05 km) |
| Royal Leamington Spa to Roanoke (Virginia) | 3,784.19 mi (6,090.07 km) |
| Royal Leamington Spa to Roanoke Rapids (North Carolina) | 3,729.62 mi (6,002.25 km) |
| Royal Leamington Spa to Robbinsdale (Minnesota) | 3,931.31 mi (6,326.83 km) |
