| Radcliffe to Orangevale (California) | 5,099.64 mi (8,207.08 km) |
| Radcliffe to Orchards (Washington) | 4,731.06 mi (7,613.91 km) |
| Radcliffe to Orcutt (California) | 5,297.90 mi (8,526.14 km) |
| Radcliffe to Oregon (Ohio) | 3,654.60 mi (5,881.51 km) |
| Radcliffe to Oregon (Wisconsin) | 3,816.49 mi (6,142.05 km) |
| Radcliffe to Oregon City (Oregon) | 4,752.73 mi (7,648.78 km) |
| Radcliffe to Orem (Utah) | 4,717.77 mi (7,592.52 km) |
| Radcliffe to Orinda (California) | 5,174.61 mi (8,327.73 km) |
| Radcliffe to Orland Park (Illinois) | 3,823.28 mi (6,152.97 km) |
| Radcliffe to Orlando (Florida) | 4,222.33 mi (6,795.19 km) |
| Radcliffe to Ormond Beach (Florida) | 4,170.59 mi (6,711.92 km) |
| Radcliffe to Oro Valley (Arizona) | 5,132.06 mi (8,259.25 km) |
| Radcliffe to Oroville (California) | 5,062.43 mi (8,147.19 km) |
| Radcliffe to Oshkosh (Wisconsin) | 3,734.28 mi (6,009.74 km) |
| Radcliffe to Oskaloosa (Iowa) | 4,014.30 mi (6,460.39 km) |
