| Derry to Rancho Cordova (California) | 4,891.61 mi (7,872.28 km) |
| Derry to Rancho Cucamonga (California) | 5,031.63 mi (8,097.63 km) |
| Derry to Rancho Mirage (California) | 5,015.25 mi (8,071.26 km) |
| Derry to Rancho Palos Verdes (California) | 5,078.37 mi (8,172.85 km) |
| Derry to Rancho San Diego (California) | 5,088.38 mi (8,188.96 km) |
| Derry to Rancho Santa Margarita (California) | 5,060.82 mi (8,144.60 km) |
| Derry to Randallstown (Maryland) | 3,284.13 mi (5,285.30 km) |
| Derry to Rantoul (Illinois) | 3,672.66 mi (5,910.58 km) |
| Derry to Rapid City (South Dakota) | 4,018.73 mi (6,467.52 km) |
| Derry to Ravenna (Ohio) | 3,370.82 mi (5,424.81 km) |
| Derry to Raymondville (Texas) | 4,755.18 mi (7,652.72 km) |
| Derry to Raymore (Missouri) | 3,980.12 mi (6,405.38 km) |
| Derry to Raytown (Missouri) | 3,970.61 mi (6,390.09 km) |
| Derry to Reading (Ohio) | 3,584.99 mi (5,769.48 km) |
| Derry to Reading (Pennsylvania) | 3,204.61 mi (5,157.32 km) |
