| Kempston to River Ridge (Louisiana) | 4,603.54 mi (7,408.68 km) |
| Kempston to Riverbank (California) | 5,271.99 mi (8,484.45 km) |
| Kempston to Riverdale (Georgia) | 4,188.44 mi (6,740.64 km) |
| Kempston to Riverdale (Illinois) | 3,925.52 mi (6,317.51 km) |
| Kempston to Riverside (California) | 5,380.26 mi (8,658.69 km) |
| Kempston to Riverside (Ohio) | 3,877.68 mi (6,240.52 km) |
| Kempston to Riverton (Utah) | 4,837.00 mi (7,784.41 km) |
| Kempston to Riverton (Wyoming) | 4,586.69 mi (7,381.56 km) |
| Kempston to Riverview (Florida) | 4,389.29 mi (7,063.87 km) |
| Kempston to Riverview (Michigan) | 3,731.40 mi (6,005.11 km) |
| Kempston to Riviera Beach (Florida) | 4,349.29 mi (6,999.51 km) |
| Kempston to Riviera Beach (Maryland) | 3,604.33 mi (5,800.61 km) |
| Kempston to Roanoke (Virginia) | 3,829.88 mi (6,163.60 km) |
| Kempston to Roanoke Rapids (North Carolina) | 3,775.35 mi (6,075.83 km) |
| Kempston to Robbinsdale (Minnesota) | 3,974.97 mi (6,397.10 km) |
