| Ferryhill to Oakley (California) | 5,121.43 mi (8,242.15 km) |
| Ferryhill to Oakton (Virginia) | 3,555.61 mi (5,722.20 km) |
| Ferryhill to Oakville (Missouri) | 4,066.83 mi (6,544.93 km) |
| Ferryhill to Oatfield (Oregon) | 4,709.82 mi (7,579.72 km) |
| Ferryhill to Ocala (Florida) | 4,235.29 mi (6,816.04 km) |
| Ferryhill to Ocean Acres (New Jersey) | 3,398.10 mi (5,468.71 km) |
| Ferryhill to Ocean City (New Jersey) | 3,433.09 mi (5,525.02 km) |
| Ferryhill to Ocean Pines (Maryland) | 3,496.57 mi (5,627.19 km) |
| Ferryhill to Ocean Pointe (Hawaii) | 7,003.84 mi (11,271.58 km) |
| Ferryhill to Ocean Springs (Mississippi) | 4,427.65 mi (7,125.62 km) |
| Ferryhill to Oceanside (California) | 5,271.15 mi (8,483.09 km) |
| Ferryhill to Oceanside (New York) | 3,331.38 mi (5,361.33 km) |
| Ferryhill to Ocoee (Florida) | 4,242.47 mi (6,827.59 km) |
| Ferryhill to Oconomowoc (Wisconsin) | 3,768.68 mi (6,065.11 km) |
| Ferryhill to Odenton (Maryland) | 3,523.65 mi (5,670.77 km) |
