| Whickham to Oakley (California) | 5,105.52 mi (8,216.54 km) |
| Whickham to Oakton (Virginia) | 3,546.28 mi (5,707.19 km) |
| Whickham to Oakville (Missouri) | 4,055.26 mi (6,526.31 km) |
| Whickham to Oatfield (Oregon) | 4,693.21 mi (7,552.99 km) |
| Whickham to Ocala (Florida) | 4,227.20 mi (6,803.02 km) |
| Whickham to Ocean Acres (New Jersey) | 3,389.13 mi (5,454.28 km) |
| Whickham to Ocean City (New Jersey) | 3,424.18 mi (5,510.69 km) |
| Whickham to Ocean Pines (Maryland) | 3,487.79 mi (5,613.05 km) |
| Whickham to Ocean Pointe (Hawaii) | 6,985.65 mi (11,242.31 km) |
| Whickham to Ocean Springs (Mississippi) | 4,417.93 mi (7,109.97 km) |
| Whickham to Oceanside (California) | 5,256.23 mi (8,459.08 km) |
| Whickham to Oceanside (New York) | 3,322.29 mi (5,346.71 km) |
| Whickham to Ocoee (Florida) | 4,234.64 mi (6,815.00 km) |
| Whickham to Oconomowoc (Wisconsin) | 3,756.47 mi (6,045.45 km) |
| Whickham to Odenton (Maryland) | 3,514.39 mi (5,655.86 km) |
