| Castel Gandolfo to Rancho Cordova (California) | 6,176.16 mi (9,939.56 km) |
| Castel Gandolfo to Rancho Cucamonga (California) | 6,318.46 mi (10,168.57 km) |
| Castel Gandolfo to Rancho Mirage (California) | 6,301.35 mi (10,141.04 km) |
| Castel Gandolfo to Rancho Palos Verdes (California) | 6,365.36 mi (10,244.05 km) |
| Castel Gandolfo to Rancho San Diego (California) | 6,374.25 mi (10,258.37 km) |
| Castel Gandolfo to Rancho Santa Margarita (California) | 6,347.49 mi (10,215.30 km) |
| Castel Gandolfo to Randallstown (Maryland) | 4,468.08 mi (7,190.67 km) |
| Castel Gandolfo to Rantoul (Illinois) | 4,912.18 mi (7,905.39 km) |
| Castel Gandolfo to Rapid City (South Dakota) | 5,302.84 mi (8,534.10 km) |
| Castel Gandolfo to Ravenna (Ohio) | 4,588.89 mi (7,385.10 km) |
| Castel Gandolfo to Raymondville (Texas) | 5,965.90 mi (9,601.18 km) |
| Castel Gandolfo to Raymore (Missouri) | 5,233.71 mi (8,422.84 km) |
| Castel Gandolfo to Raytown (Missouri) | 5,224.98 mi (8,408.79 km) |
| Castel Gandolfo to Reading (Ohio) | 4,803.88 mi (7,731.10 km) |
| Castel Gandolfo to Reading (Pennsylvania) | 4,392.19 mi (7,068.55 km) |
