| Santa Clarita to Reading (Pennsylvania) | 2,349.80 mi (3,781.63 km) |
| Santa Clarita to Red Bank (New Jersey) | 2,447.39 mi (3,938.69 km) |
| Santa Clarita to Red Bank (Tennessee) | 1,876.28 mi (3,019.58 km) |
| Santa Clarita to Red Bluff (California) | 447.70 mi (720.50 km) |
| Santa Clarita to Red Hill (South Carolina) | 2,245.07 mi (3,613.09 km) |
| Santa Clarita to Red Oak (Texas) | 1,255.70 mi (2,020.85 km) |
| Santa Clarita to Red Wing (Minnesota) | 1,539.61 mi (2,477.76 km) |
| Santa Clarita to Redan (Georgia) | 1,955.84 mi (3,147.62 km) |
| Santa Clarita to Redding (California) | 474.92 mi (764.30 km) |
| Santa Clarita to Redland (Maryland) | 2,291.59 mi (3,687.96 km) |
| Santa Clarita to Redlands (California) | 79.82 mi (128.45 km) |
| Santa Clarita to Redmond (Oregon) | 694.99 mi (1,118.47 km) |
| Santa Clarita to Redmond (Washington) | 935.04 mi (1,504.80 km) |
| Santa Clarita to Redondo Beach (California) | 39.28 mi (63.22 km) |
| Santa Clarita to Redwood City (California) | 298.15 mi (479.82 km) |
