| Pargas to Oakley (California) | 5,345.06 mi (8,602.04 km) |
| Pargas to Oakton (Virginia) | 4,231.87 mi (6,810.53 km) |
| Pargas to Oakville (Missouri) | 4,628.63 mi (7,449.07 km) |
| Pargas to Oatfield (Oregon) | 4,869.93 mi (7,837.39 km) |
| Pargas to Ocala (Florida) | 4,947.60 mi (7,962.39 km) |
| Pargas to Ocean Acres (New Jersey) | 4,091.92 mi (6,585.31 km) |
| Pargas to Ocean City (New Jersey) | 4,128.64 mi (6,644.41 km) |
| Pargas to Ocean Pines (Maryland) | 4,195.59 mi (6,752.15 km) |
| Pargas to Ocean Pointe (Hawaii) | 6,797.75 mi (10,939.92 km) |
| Pargas to Ocean Springs (Mississippi) | 5,070.44 mi (8,160.08 km) |
| Pargas to Oceanside (California) | 5,581.16 mi (8,982.01 km) |
| Pargas to Oceanside (New York) | 4,022.08 mi (6,472.92 km) |
| Pargas to Ocoee (Florida) | 4,964.35 mi (7,989.35 km) |
| Pargas to Oconomowoc (Wisconsin) | 4,303.48 mi (6,925.78 km) |
| Pargas to Odenton (Maryland) | 4,203.46 mi (6,764.81 km) |
