| Uckfield to Oakley (California) | 5,353.68 mi (8,615.92 km) |
| Uckfield to Oakton (Virginia) | 3,697.57 mi (5,950.66 km) |
| Uckfield to Oakville (Missouri) | 4,239.08 mi (6,822.14 km) |
| Uckfield to Oatfield (Oregon) | 4,952.09 mi (7,969.61 km) |
| Uckfield to Ocala (Florida) | 4,357.94 mi (7,013.43 km) |
| Uckfield to Ocean Acres (New Jersey) | 3,535.43 mi (5,689.73 km) |
| Uckfield to Ocean City (New Jersey) | 3,569.42 mi (5,744.42 km) |
| Uckfield to Ocean Pines (Maryland) | 3,630.97 mi (5,843.48 km) |
| Uckfield to Ocean Pointe (Hawaii) | 7,268.11 mi (11,696.89 km) |
| Uckfield to Ocean Springs (Mississippi) | 4,573.09 mi (7,359.68 km) |
| Uckfield to Oceanside (California) | 5,489.27 mi (8,834.12 km) |
| Uckfield to Oceanside (New York) | 3,470.55 mi (5,585.31 km) |
| Uckfield to Ocoee (Florida) | 4,361.37 mi (7,018.94 km) |
| Uckfield to Oconomowoc (Wisconsin) | 3,950.53 mi (6,357.76 km) |
| Uckfield to Odenton (Maryland) | 3,664.68 mi (5,897.74 km) |
