| Grain Valley to River Ridge (Louisiana) | 665.57 mi (1,071.14 km) |
| Grain Valley to Riverbank (California) | 1,445.75 mi (2,326.71 km) |
| Grain Valley to Riverdale (Georgia) | 662.47 mi (1,066.15 km) |
| Grain Valley to Riverdale (Illinois) | 390.69 mi (628.76 km) |
| Grain Valley to Riverside (California) | 1,331.01 mi (2,142.06 km) |
| Grain Valley to Riverside (Ohio) | 540.83 mi (870.38 km) |
| Grain Valley to Riverton (Utah) | 947.01 mi (1,524.06 km) |
| Grain Valley to Riverton (Wyoming) | 789.71 mi (1,270.92 km) |
| Grain Valley to Riverview (Florida) | 1,032.32 mi (1,661.37 km) |
| Grain Valley to Riverview (Michigan) | 617.02 mi (993.00 km) |
| Grain Valley to Riviera Beach (Florida) | 1,174.85 mi (1,890.74 km) |
| Grain Valley to Riviera Beach (Maryland) | 946.83 mi (1,523.77 km) |
| Grain Valley to Roanoke (Virginia) | 782.73 mi (1,259.69 km) |
| Grain Valley to Roanoke Rapids (North Carolina) | 920.80 mi (1,481.89 km) |
| Grain Valley to Robbinsdale (Minnesota) | 417.60 mi (672.06 km) |
