| Fort Oglethorpe to Rancho Cordova (California) | 1,996.30 mi (3,212.73 km) |
| Fort Oglethorpe to Rancho Cucamonga (California) | 1,832.58 mi (2,949.25 km) |
| Fort Oglethorpe to Rancho Mirage (California) | 1,773.38 mi (2,853.98 km) |
| Fort Oglethorpe to Rancho Palos Verdes (California) | 1,882.41 mi (3,029.45 km) |
| Fort Oglethorpe to Rancho San Diego (California) | 1,816.17 mi (2,922.85 km) |
| Fort Oglethorpe to Rancho Santa Margarita (California) | 1,841.18 mi (2,963.09 km) |
| Fort Oglethorpe to Randallstown (Maryland) | 556.69 mi (895.91 km) |
| Fort Oglethorpe to Rantoul (Illinois) | 403.76 mi (649.79 km) |
| Fort Oglethorpe to Rapid City (South Dakota) | 1,143.71 mi (1,840.62 km) |
| Fort Oglethorpe to Ravenna (Ohio) | 482.26 mi (776.12 km) |
| Fort Oglethorpe to Raymondville (Texas) | 944.92 mi (1,520.70 km) |
| Fort Oglethorpe to Raymore (Missouri) | 574.79 mi (925.03 km) |
| Fort Oglethorpe to Raytown (Missouri) | 580.76 mi (934.64 km) |
| Fort Oglethorpe to Reading (Ohio) | 299.94 mi (482.70 km) |
| Fort Oglethorpe to Reading (Pennsylvania) | 631.57 mi (1,016.42 km) |
