| Keller to Red Bank (New Jersey) | 1,377.19 mi (2,216.37 km) |
| Keller to Red Bank (Tennessee) | 699.05 mi (1,125.02 km) |
| Keller to Red Bluff (California) | 1,469.77 mi (2,365.36 km) |
| Keller to Red Hill (South Carolina) | 1,051.44 mi (1,692.13 km) |
| Keller to Red Oak (Texas) | 38.24 mi (61.55 km) |
| Keller to Red Wing (Minnesota) | 842.08 mi (1,355.20 km) |
| Keller to Redan (Georgia) | 755.50 mi (1,215.86 km) |
| Keller to Redding (California) | 1,482.01 mi (2,385.06 km) |
| Keller to Redland (Maryland) | 1,197.71 mi (1,927.54 km) |
| Keller to Redlands (California) | 1,150.06 mi (1,850.84 km) |
| Keller to Redmond (Oregon) | 1,503.48 mi (2,419.62 km) |
| Keller to Redmond (Washington) | 1,648.11 mi (2,652.38 km) |
| Keller to Redondo Beach (California) | 1,219.62 mi (1,962.79 km) |
| Keller to Redwood City (California) | 1,441.44 mi (2,319.77 km) |
| Keller to Reedley (California) | 1,283.39 mi (2,065.41 km) |
