| Oswego to Norwich | 4,000.38 mi (6,437.98 km) |
| Oswego to Nottingham | 3,899.40 mi (6,275.48 km) |
| Oswego to Nuneaton | 3,900.76 mi (6,277.67 km) |
| Oswego to Oadby | 3,913.12 mi (6,297.57 km) |
| Oswego to Oakengates | 3,858.50 mi (6,209.66 km) |
| Oswego to Oakham | 3,923.72 mi (6,314.62 km) |
| Oswego to Oldbury | 3,880.67 mi (6,245.34 km) |
| Oswego to Oldham | 3,845.57 mi (6,188.85 km) |
| Oswego to Ollerton | 3,896.64 mi (6,271.04 km) |
| Oswego to Olton | 3,890.66 mi (6,261.41 km) |
| Oswego to Omagh | 3,624.48 mi (5,833.04 km) |
| Oswego to Ormesby | 3,849.94 mi (6,195.87 km) |
| Oswego to Ormskirk | 3,816.34 mi (6,141.81 km) |
| Oswego to Orpington | 3,996.47 mi (6,431.70 km) |
| Oswego to Ossett | 3,861.36 mi (6,214.26 km) |
