| Diessen am Ammersee to Oakley (California) | 5,827.88 mi (9,379.06 km) |
| Diessen am Ammersee to Oakton (Virginia) | 4,233.14 mi (6,812.58 km) |
| Diessen am Ammersee to Oakville (Missouri) | 4,769.57 mi (7,675.88 km) |
| Diessen am Ammersee to Oatfield (Oregon) | 5,404.98 mi (8,698.47 km) |
| Diessen am Ammersee to Ocala (Florida) | 4,891.87 mi (7,872.70 km) |
| Diessen am Ammersee to Ocean Acres (New Jersey) | 4,071.00 mi (6,551.64 km) |
| Diessen am Ammersee to Ocean City (New Jersey) | 4,104.95 mi (6,606.28 km) |
| Diessen am Ammersee to Ocean Pines (Maryland) | 4,166.42 mi (6,705.21 km) |
| Diessen am Ammersee to Ocean Pointe (Hawaii) | 7,603.79 mi (12,237.11 km) |
| Diessen am Ammersee to Ocean Springs (Mississippi) | 5,108.62 mi (8,221.54 km) |
| Diessen am Ammersee to Oceanside (California) | 5,985.56 mi (9,632.83 km) |
| Diessen am Ammersee to Oceanside (New York) | 4,006.14 mi (6,447.26 km) |
| Diessen am Ammersee to Ocoee (Florida) | 4,894.58 mi (7,877.07 km) |
| Diessen am Ammersee to Oconomowoc (Wisconsin) | 4,476.92 mi (7,204.91 km) |
| Diessen am Ammersee to Odenton (Maryland) | 4,200.27 mi (6,759.68 km) |
