| Cosham to Rancho Cordova (California) | 5,278.27 mi (8,494.55 km) |
| Cosham to Rancho Cucamonga (California) | 5,414.17 mi (8,713.27 km) |
| Cosham to Rancho Mirage (California) | 5,396.61 mi (8,685.01 km) |
| Cosham to Rancho Palos Verdes (California) | 5,461.29 mi (8,789.10 km) |
| Cosham to Rancho San Diego (California) | 5,469.45 mi (8,802.23 km) |
| Cosham to Rancho Santa Margarita (California) | 5,443.06 mi (8,759.77 km) |
| Cosham to Randallstown (Maryland) | 3,610.42 mi (5,810.42 km) |
| Cosham to Rantoul (Illinois) | 4,025.60 mi (6,478.57 km) |
| Cosham to Rapid City (South Dakota) | 4,397.93 mi (7,077.78 km) |
| Cosham to Ravenna (Ohio) | 3,712.97 mi (5,975.44 km) |
| Cosham to Raymondville (Texas) | 5,096.40 mi (8,201.86 km) |
| Cosham to Raymore (Missouri) | 4,340.44 mi (6,985.26 km) |
| Cosham to Raytown (Missouri) | 4,331.33 mi (6,970.60 km) |
| Cosham to Reading (Ohio) | 3,927.93 mi (6,321.39 km) |
| Cosham to Reading (Pennsylvania) | 3,532.30 mi (5,684.69 km) |
