| Roswell to Norwich | 4,222.64 mi (6,795.69 km) |
| Roswell to Nottingham | 4,118.72 mi (6,628.44 km) |
| Roswell to Nuneaton | 4,114.96 mi (6,622.39 km) |
| Roswell to Oadby | 4,129.06 mi (6,645.08 km) |
| Roswell to Oakengates | 4,072.05 mi (6,553.32 km) |
| Roswell to Oakham | 4,141.24 mi (6,664.67 km) |
| Roswell to Oldbury | 4,093.33 mi (6,587.59 km) |
| Roswell to Oldham | 4,068.57 mi (6,547.73 km) |
| Roswell to Ollerton | 4,118.76 mi (6,628.50 km) |
| Roswell to Olton | 4,103.16 mi (6,603.39 km) |
| Roswell to Omagh | 3,847.54 mi (6,192.01 km) |
| Roswell to Ormesby | 4,085.23 mi (6,574.54 km) |
| Roswell to Ormskirk | 4,037.79 mi (6,498.20 km) |
| Roswell to Orpington | 4,203.26 mi (6,764.49 km) |
| Roswell to Ossett | 4,086.98 mi (6,577.36 km) |
