| Uckfield to Oswego (Illinois) | 4,009.74 mi (6,453.06 km) |
| Uckfield to Oswego (New York) | 3,468.07 mi (5,581.32 km) |
| Uckfield to Otsego (Minnesota) | 4,039.26 mi (6,500.56 km) |
| Uckfield to Ottawa (Illinois) | 4,043.70 mi (6,507.70 km) |
| Uckfield to Ottawa (Kansas) | 4,420.82 mi (7,114.63 km) |
| Uckfield to Ottumwa (Iowa) | 4,195.89 mi (6,752.63 km) |
| Uckfield to Overland (Missouri) | 4,229.02 mi (6,805.95 km) |
| Uckfield to Overland Park (Kansas) | 4,384.90 mi (7,056.81 km) |
| Uckfield to Overlea (Maryland) | 3,644.25 mi (5,864.86 km) |
| Uckfield to Oviedo (Florida) | 4,342.82 mi (6,989.10 km) |
| Uckfield to Owasso (Oklahoma) | 4,557.71 mi (7,334.93 km) |
| Uckfield to Owatonna (Minnesota) | 4,080.24 mi (6,566.51 km) |
| Uckfield to Owensboro (Kentucky) | 4,146.36 mi (6,672.93 km) |
| Uckfield to Owings Mills (Maryland) | 3,653.42 mi (5,879.60 km) |
| Uckfield to Owosso (Michigan) | 3,789.96 mi (6,099.34 km) |
