| Rheda-Wiedenbruck to Orangevale (California) | 5,483.33 mi (8,824.57 km) |
| Rheda-Wiedenbruck to Orchards (Washington) | 5,093.01 mi (8,196.41 km) |
| Rheda-Wiedenbruck to Orcutt (California) | 5,692.56 mi (9,161.29 km) |
| Rheda-Wiedenbruck to Oregon (Ohio) | 4,106.02 mi (6,608.00 km) |
| Rheda-Wiedenbruck to Oregon (Wisconsin) | 4,259.05 mi (6,854.29 km) |
| Rheda-Wiedenbruck to Oregon City (Oregon) | 5,115.43 mi (8,232.49 km) |
| Rheda-Wiedenbruck to Orem (Utah) | 5,123.96 mi (8,246.22 km) |
| Rheda-Wiedenbruck to Orinda (California) | 5,557.22 mi (8,943.49 km) |
| Rheda-Wiedenbruck to Orland Park (Illinois) | 4,270.01 mi (6,871.92 km) |
| Rheda-Wiedenbruck to Orlando (Florida) | 4,682.31 mi (7,535.44 km) |
| Rheda-Wiedenbruck to Ormond Beach (Florida) | 4,630.61 mi (7,452.24 km) |
| Rheda-Wiedenbruck to Oro Valley (Arizona) | 5,556.10 mi (8,941.68 km) |
| Rheda-Wiedenbruck to Oroville (California) | 5,443.15 mi (8,759.90 km) |
| Rheda-Wiedenbruck to Oshkosh (Wisconsin) | 4,175.89 mi (6,720.44 km) |
| Rheda-Wiedenbruck to Oskaloosa (Iowa) | 4,455.33 mi (7,170.17 km) |
