| Cecina to Oakley (California) | 6,071.70 mi (9,771.45 km) |
| Cecina to Oakton (Virginia) | 4,360.58 mi (7,017.68 km) |
| Cecina to Oakville (Missouri) | 4,931.23 mi (7,936.05 km) |
| Cecina to Oatfield (Oregon) | 5,664.26 mi (9,115.74 km) |
| Cecina to Ocala (Florida) | 4,991.89 mi (8,033.67 km) |
| Cecina to Ocean Acres (New Jersey) | 4,194.15 mi (6,749.83 km) |
| Cecina to Ocean City (New Jersey) | 4,226.70 mi (6,802.22 km) |
| Cecina to Ocean Pines (Maryland) | 4,285.49 mi (6,896.83 km) |
| Cecina to Ocean Pointe (Hawaii) | 7,912.27 mi (12,733.57 km) |
| Cecina to Ocean Springs (Mississippi) | 5,235.24 mi (8,425.31 km) |
| Cecina to Oceanside (California) | 6,207.92 mi (9,990.69 km) |
| Cecina to Oceanside (New York) | 4,131.88 mi (6,649.62 km) |
| Cecina to Ocoee (Florida) | 4,990.06 mi (8,030.73 km) |
| Cecina to Oconomowoc (Wisconsin) | 4,651.58 mi (7,486.00 km) |
| Cecina to Odenton (Maryland) | 4,326.85 mi (6,963.39 km) |
