| Ajdovscina to Oakley (California) | 6,020.49 mi (9,689.04 km) |
| Ajdovscina to Oakton (Virginia) | 4,417.94 mi (7,109.98 km) |
| Ajdovscina to Oakville (Missouri) | 4,960.53 mi (7,983.20 km) |
| Ajdovscina to Oatfield (Oregon) | 5,594.94 mi (9,004.19 km) |
| Ajdovscina to Ocala (Florida) | 5,070.77 mi (8,160.62 km) |
| Ajdovscina to Ocean Acres (New Jersey) | 4,254.79 mi (6,847.42 km) |
| Ajdovscina to Ocean City (New Jersey) | 4,288.46 mi (6,901.61 km) |
| Ajdovscina to Ocean Pines (Maryland) | 4,349.38 mi (6,999.65 km) |
| Ajdovscina to Ocean Pointe (Hawaii) | 7,766.21 mi (12,498.50 km) |
| Ajdovscina to Ocean Springs (Mississippi) | 5,293.71 mi (8,519.41 km) |
| Ajdovscina to Oceanside (California) | 6,180.01 mi (9,945.77 km) |
| Ajdovscina to Oceanside (New York) | 4,190.44 mi (6,743.87 km) |
| Ajdovscina to Ocoee (Florida) | 5,072.33 mi (8,163.13 km) |
| Ajdovscina to Oconomowoc (Wisconsin) | 4,669.39 mi (7,514.66 km) |
| Ajdovscina to Odenton (Maryland) | 4,384.87 mi (7,056.76 km) |
