| Valdemorillo to Oakley (California) | 5,734.64 mi (9,229.01 km) |
| Valdemorillo to Oakton (Virginia) | 3,776.46 mi (6,077.62 km) |
| Valdemorillo to Oakville (Missouri) | 4,402.63 mi (7,085.34 km) |
| Valdemorillo to Oatfield (Oregon) | 5,390.48 mi (8,675.15 km) |
| Valdemorillo to Ocala (Florida) | 4,354.13 mi (7,007.29 km) |
| Valdemorillo to Ocean Acres (New Jersey) | 3,605.43 mi (5,802.37 km) |
| Valdemorillo to Ocean City (New Jersey) | 3,634.95 mi (5,849.88 km) |
| Valdemorillo to Ocean Pines (Maryland) | 3,688.09 mi (5,935.41 km) |
| Valdemorillo to Ocean Pointe (Hawaii) | 7,849.24 mi (12,632.13 km) |
| Valdemorillo to Ocean Springs (Mississippi) | 4,636.31 mi (7,461.42 km) |
| Valdemorillo to Oceanside (California) | 5,802.54 mi (9,338.28 km) |
| Valdemorillo to Oceanside (New York) | 3,548.90 mi (5,711.40 km) |
| Valdemorillo to Ocoee (Florida) | 4,345.73 mi (6,993.77 km) |
| Valdemorillo to Oconomowoc (Wisconsin) | 4,156.24 mi (6,688.82 km) |
| Valdemorillo to Odenton (Maryland) | 3,741.78 mi (6,021.81 km) |
