| Norco to Rancho Cordova (California) | 381.66 mi (614.22 km) |
| Norco to Rancho Cucamonga (California) | 13.82 mi (22.24 km) |
| Norco to Rancho Mirage (California) | 65.39 mi (105.23 km) |
| Norco to Rancho Palos Verdes (California) | 48.14 mi (77.48 km) |
| Norco to Rancho San Diego (California) | 88.19 mi (141.93 km) |
| Norco to Rancho Santa Margarita (California) | 20.47 mi (32.94 km) |
| Norco to Randallstown (Maryland) | 2,270.43 mi (3,653.91 km) |
| Norco to Rantoul (Illinois) | 1,669.92 mi (2,687.47 km) |
| Norco to Rapid City (South Dakota) | 1,038.12 mi (1,670.69 km) |
| Norco to Ravenna (Ohio) | 2,035.08 mi (3,275.14 km) |
| Norco to Raymondville (Texas) | 1,285.13 mi (2,068.22 km) |
| Norco to Raymore (Missouri) | 1,324.27 mi (2,131.20 km) |
| Norco to Raytown (Missouri) | 1,325.77 mi (2,133.62 km) |
| Norco to Reading (Ohio) | 1,862.87 mi (2,997.99 km) |
| Norco to Reading (Pennsylvania) | 2,313.36 mi (3,723.00 km) |
