| Horley to River Ridge (Louisiana) | 4,638.45 mi (7,464.87 km) |
| Horley to Riverbank (California) | 5,328.16 mi (8,574.84 km) |
| Horley to Riverdale (Georgia) | 4,222.16 mi (6,794.90 km) |
| Horley to Riverdale (Illinois) | 3,967.66 mi (6,385.33 km) |
| Horley to Riverside (California) | 5,433.39 mi (8,744.20 km) |
| Horley to Riverside (Ohio) | 3,916.34 mi (6,302.73 km) |
| Horley to Riverton (Utah) | 4,890.40 mi (7,870.34 km) |
| Horley to Riverton (Wyoming) | 4,639.73 mi (7,466.92 km) |
| Horley to Riverview (Florida) | 4,416.85 mi (7,108.24 km) |
| Horley to Riverview (Michigan) | 3,771.56 mi (6,069.75 km) |
| Horley to Riviera Beach (Florida) | 4,374.29 mi (7,039.74 km) |
| Horley to Riviera Beach (Maryland) | 3,637.79 mi (5,854.46 km) |
| Horley to Roanoke (Virginia) | 3,863.81 mi (6,218.20 km) |
| Horley to Roanoke Rapids (North Carolina) | 3,806.99 mi (6,126.76 km) |
| Horley to Robbinsdale (Minnesota) | 4,022.47 mi (6,473.55 km) |
