| Arco to Rancho Cordova (California) | 5,889.48 mi (9,478.20 km) |
| Arco to Rancho Cucamonga (California) | 6,040.76 mi (9,721.66 km) |
| Arco to Rancho Mirage (California) | 6,025.70 mi (9,697.43 km) |
| Arco to Rancho Palos Verdes (California) | 6,086.96 mi (9,796.02 km) |
| Arco to Rancho San Diego (California) | 6,099.09 mi (9,815.53 km) |
| Arco to Rancho Santa Margarita (California) | 6,070.31 mi (9,769.23 km) |
| Arco to Randallstown (Maryland) | 4,248.18 mi (6,836.78 km) |
| Arco to Rantoul (Illinois) | 4,669.77 mi (7,515.27 km) |
| Arco to Rapid City (South Dakota) | 5,030.82 mi (8,096.32 km) |
| Arco to Ravenna (Ohio) | 4,355.66 mi (7,009.76 km) |
| Arco to Raymondville (Texas) | 5,738.22 mi (9,234.77 km) |
| Arco to Raymore (Missouri) | 4,984.39 mi (8,021.59 km) |
| Arco to Raytown (Missouri) | 4,975.22 mi (8,006.85 km) |
| Arco to Reading (Ohio) | 4,570.70 mi (7,355.83 km) |
| Arco to Reading (Pennsylvania) | 4,170.70 mi (6,712.09 km) |
