| Milford Mill to Oakley (California) | 2,400.27 mi (3,862.86 km) |
| Milford Mill to Oakton (Virginia) | 42.58 mi (68.53 km) |
| Milford Mill to Oakville (Missouri) | 730.74 mi (1,176.02 km) |
| Milford Mill to Oatfield (Oregon) | 2,343.72 mi (3,771.86 km) |
| Milford Mill to Ocala (Florida) | 766.37 mi (1,233.36 km) |
| Milford Mill to Ocean Acres (New Jersey) | 135.30 mi (217.74 km) |
| Milford Mill to Ocean City (New Jersey) | 115.85 mi (186.45 km) |
| Milford Mill to Ocean Pines (Maryland) | 109.41 mi (176.08 km) |
| Milford Mill to Ocean Pointe (Hawaii) | 4,845.50 mi (7,798.08 km) |
| Milford Mill to Ocean Springs (Mississippi) | 917.88 mi (1,477.19 km) |
| Milford Mill to Oceanside (California) | 2,277.71 mi (3,665.62 km) |
| Milford Mill to Oceanside (New York) | 188.09 mi (302.71 km) |
| Milford Mill to Ocoee (Florida) | 792.01 mi (1,274.62 km) |
| Milford Mill to Oconomowoc (Wisconsin) | 661.67 mi (1,064.85 km) |
| Milford Mill to Odenton (Maryland) | 19.62 mi (31.58 km) |
