| Prestonpans to River Ridge (Louisiana) | 4,428.00 mi (7,126.17 km) |
| Prestonpans to Riverbank (California) | 5,015.11 mi (8,071.04 km) |
| Prestonpans to Riverdale (Georgia) | 4,018.78 mi (6,467.59 km) |
| Prestonpans to Riverdale (Illinois) | 3,722.87 mi (5,991.39 km) |
| Prestonpans to Riverside (California) | 5,133.93 mi (8,262.26 km) |
| Prestonpans to Riverside (Ohio) | 3,689.02 mi (5,936.90 km) |
| Prestonpans to Riverton (Utah) | 4,590.20 mi (7,387.21 km) |
| Prestonpans to Riverton (Wyoming) | 4,341.41 mi (6,986.83 km) |
| Prestonpans to Riverview (Florida) | 4,243.98 mi (6,830.03 km) |
| Prestonpans to Riverview (Michigan) | 3,537.11 mi (5,692.44 km) |
| Prestonpans to Riviera Beach (Florida) | 4,214.60 mi (6,782.75 km) |
| Prestonpans to Riviera Beach (Maryland) | 3,437.49 mi (5,532.10 km) |
| Prestonpans to Roanoke (Virginia) | 3,660.43 mi (5,890.90 km) |
| Prestonpans to Roanoke Rapids (North Carolina) | 3,615.36 mi (5,818.36 km) |
| Prestonpans to Robbinsdale (Minnesota) | 3,751.30 mi (6,037.14 km) |
