| Addison to Norwich | 3,976.30 mi (6,399.23 km) |
| Addison to Nottingham | 3,875.33 mi (6,236.74 km) |
| Addison to Nuneaton | 3,876.70 mi (6,238.94 km) |
| Addison to Oadby | 3,889.06 mi (6,258.83 km) |
| Addison to Oakengates | 3,834.44 mi (6,170.94 km) |
| Addison to Oakham | 3,899.65 mi (6,275.89 km) |
| Addison to Oldbury | 3,856.61 mi (6,206.62 km) |
| Addison to Oldham | 3,821.50 mi (6,150.11 km) |
| Addison to Ollerton | 3,872.57 mi (6,232.30 km) |
| Addison to Olton | 3,866.60 mi (6,222.69 km) |
| Addison to Omagh | 3,600.41 mi (5,794.30 km) |
| Addison to Ormesby | 3,825.85 mi (6,157.12 km) |
| Addison to Ormskirk | 3,792.27 mi (6,103.06 km) |
| Addison to Orpington | 3,972.42 mi (6,393.00 km) |
| Addison to Ossett | 3,837.28 mi (6,175.51 km) |
