| Horw to River Ridge (Louisiana) | 5,104.65 mi (8,215.14 km) |
| Horw to Riverbank (California) | 5,796.53 mi (9,328.61 km) |
| Horw to Riverdale (Georgia) | 4,686.32 mi (7,541.90 km) |
| Horw to Riverdale (Illinois) | 4,444.39 mi (7,152.55 km) |
| Horw to Riverside (California) | 5,908.28 mi (9,508.45 km) |
| Horw to Riverside (Ohio) | 4,389.10 mi (7,063.57 km) |
| Horw to Riverton (Utah) | 5,364.89 mi (8,633.95 km) |
| Horw to Riverton (Wyoming) | 5,114.79 mi (8,231.45 km) |
| Horw to Riverview (Florida) | 4,866.37 mi (7,831.66 km) |
| Horw to Riverview (Michigan) | 4,246.30 mi (6,833.76 km) |
| Horw to Riviera Beach (Florida) | 4,816.71 mi (7,751.75 km) |
| Horw to Riviera Beach (Maryland) | 4,101.98 mi (6,601.50 km) |
| Horw to Roanoke (Virginia) | 4,328.69 mi (6,966.35 km) |
| Horw to Roanoke Rapids (North Carolina) | 4,267.20 mi (6,867.39 km) |
| Horw to Robbinsdale (Minnesota) | 4,501.55 mi (7,244.55 km) |
