| Ortenberg to Oakley (California) | 5,639.24 mi (9,075.48 km) |
| Ortenberg to Oakton (Virginia) | 4,076.76 mi (6,560.92 km) |
| Ortenberg to Oakville (Missouri) | 4,600.51 mi (7,403.80 km) |
| Ortenberg to Oatfield (Oregon) | 5,215.07 mi (8,392.84 km) |
| Ortenberg to Ocala (Florida) | 4,744.91 mi (7,636.19 km) |
| Ortenberg to Ocean Acres (New Jersey) | 3,916.55 mi (6,303.08 km) |
| Ortenberg to Ocean City (New Jersey) | 3,950.98 mi (6,358.49 km) |
| Ortenberg to Ocean Pines (Maryland) | 4,013.36 mi (6,458.87 km) |
| Ortenberg to Ocean Pointe (Hawaii) | 7,422.30 mi (11,945.04 km) |
| Ortenberg to Ocean Springs (Mississippi) | 4,951.12 mi (7,968.06 km) |
| Ortenberg to Oceanside (California) | 5,800.10 mi (9,334.37 km) |
| Ortenberg to Oceanside (New York) | 3,850.84 mi (6,197.32 km) |
| Ortenberg to Ocoee (Florida) | 4,749.44 mi (7,643.49 km) |
| Ortenberg to Oconomowoc (Wisconsin) | 4,304.16 mi (6,926.88 km) |
| Ortenberg to Odenton (Maryland) | 4,044.28 mi (6,508.64 km) |
