| Keller to River Ridge (Louisiana) | 461.09 mi (742.06 km) |
| Keller to Riverbank (California) | 1,373.25 mi (2,210.04 km) |
| Keller to Riverdale (Georgia) | 741.31 mi (1,193.02 km) |
| Keller to Riverdale (Illinois) | 798.97 mi (1,285.82 km) |
| Keller to Riverside (California) | 1,163.13 mi (1,871.88 km) |
| Keller to Riverside (Ohio) | 867.84 mi (1,396.65 km) |
| Keller to Riverton (Utah) | 967.89 mi (1,557.67 km) |
| Keller to Riverton (Wyoming) | 925.13 mi (1,488.86 km) |
| Keller to Riverview (Florida) | 955.91 mi (1,538.38 km) |
| Keller to Riverview (Michigan) | 996.75 mi (1,604.12 km) |
| Keller to Riviera Beach (Florida) | 1,110.40 mi (1,787.02 km) |
| Keller to Riviera Beach (Maryland) | 1,230.42 mi (1,980.17 km) |
| Keller to Roanoke (Virginia) | 1,019.43 mi (1,640.62 km) |
| Keller to Roanoke Rapids (North Carolina) | 1,136.20 mi (1,828.54 km) |
| Keller to Robbinsdale (Minnesota) | 860.99 mi (1,385.63 km) |
