| Pianoro to River Ridge (Louisiana) | 5,318.82 mi (8,559.82 km) |
| Pianoro to Riverbank (California) | 6,029.40 mi (9,703.38 km) |
| Pianoro to Riverdale (Georgia) | 4,899.18 mi (7,884.46 km) |
| Pianoro to Riverdale (Illinois) | 4,668.78 mi (7,513.68 km) |
| Pianoro to Riverside (California) | 6,140.98 mi (9,882.96 km) |
| Pianoro to Riverside (Ohio) | 4,609.32 mi (7,417.98 km) |
| Pianoro to Riverton (Utah) | 5,597.65 mi (9,008.54 km) |
| Pianoro to Riverton (Wyoming) | 5,347.45 mi (8,605.88 km) |
| Pianoro to Riverview (Florida) | 5,068.58 mi (8,157.09 km) |
| Pianoro to Riverview (Michigan) | 4,468.52 mi (7,191.38 km) |
| Pianoro to Riviera Beach (Florida) | 5,014.29 mi (8,069.72 km) |
| Pianoro to Riviera Beach (Maryland) | 4,315.33 mi (6,944.85 km) |
| Pianoro to Roanoke (Virginia) | 4,542.37 mi (7,310.24 km) |
| Pianoro to Roanoke Rapids (North Carolina) | 4,477.48 mi (7,205.81 km) |
| Pianoro to Robbinsdale (Minnesota) | 4,731.10 mi (7,613.97 km) |
