| Reston to River Ridge (Louisiana) | 959.40 mi (1,544.00 km) |
| Reston to Riverbank (California) | 2,341.46 mi (3,768.21 km) |
| Reston to Riverdale (Georgia) | 541.31 mi (871.15 km) |
| Reston to Riverdale (Illinois) | 572.91 mi (922.01 km) |
| Reston to Riverside (California) | 2,234.59 mi (3,596.23 km) |
| Reston to Riverside (Ohio) | 366.40 mi (589.67 km) |
| Reston to Riverton (Utah) | 1,830.75 mi (2,946.31 km) |
| Reston to Riverton (Wyoming) | 1,635.00 mi (2,631.28 km) |
| Reston to Riverview (Florida) | 819.88 mi (1,319.47 km) |
| Reston to Riverview (Michigan) | 379.09 mi (610.09 km) |
| Reston to Riviera Beach (Florida) | 855.41 mi (1,376.64 km) |
| Reston to Riviera Beach (Maryland) | 46.40 mi (74.68 km) |
| Reston to Roanoke (Virginia) | 183.00 mi (294.51 km) |
| Reston to Roanoke Rapids (North Carolina) | 173.83 mi (279.76 km) |
| Reston to Robbinsdale (Minnesota) | 919.91 mi (1,480.45 km) |
