| Rosrath to Orangevale (California) | 5,504.80 mi (8,859.11 km) |
| Rosrath to Orchards (Washington) | 5,120.43 mi (8,240.54 km) |
| Rosrath to Orcutt (California) | 5,710.63 mi (9,190.37 km) |
| Rosrath to Oregon (Ohio) | 4,096.48 mi (6,592.65 km) |
| Rosrath to Oregon (Wisconsin) | 4,255.97 mi (6,849.32 km) |
| Rosrath to Oregon City (Oregon) | 5,142.66 mi (8,276.32 km) |
| Rosrath to Orem (Utah) | 5,137.82 mi (8,268.52 km) |
| Rosrath to Orinda (California) | 5,579.05 mi (8,978.61 km) |
| Rosrath to Orland Park (Illinois) | 4,264.16 mi (6,862.50 km) |
| Rosrath to Orlando (Florida) | 4,656.69 mi (7,494.21 km) |
| Rosrath to Ormond Beach (Florida) | 4,605.58 mi (7,411.96 km) |
| Rosrath to Oro Valley (Arizona) | 5,562.93 mi (8,952.68 km) |
| Rosrath to Oroville (California) | 5,465.49 mi (8,795.85 km) |
| Rosrath to Oshkosh (Wisconsin) | 4,173.38 mi (6,716.40 km) |
| Rosrath to Oskaloosa (Iowa) | 4,453.22 mi (7,166.76 km) |
