| The Dalles to Norwich | 4,845.65 mi (7,798.32 km) |
| The Dalles to Nottingham | 4,763.23 mi (7,665.68 km) |
| The Dalles to Nuneaton | 4,777.19 mi (7,688.15 km) |
| The Dalles to Oadby | 4,783.88 mi (7,698.92 km) |
| The Dalles to Oakengates | 4,741.21 mi (7,630.24 km) |
| The Dalles to Oakham | 4,789.39 mi (7,707.78 km) |
| The Dalles to Oldbury | 4,763.10 mi (7,665.47 km) |
| The Dalles to Oldham | 4,706.19 mi (7,573.89 km) |
| The Dalles to Ollerton | 4,753.76 mi (7,650.44 km) |
| The Dalles to Olton | 4,772.40 mi (7,680.44 km) |
| The Dalles to Omagh | 4,510.38 mi (7,258.76 km) |
| The Dalles to Ormesby | 4,678.77 mi (7,529.75 km) |
| The Dalles to Ormskirk | 4,684.12 mi (7,538.36 km) |
| The Dalles to Orpington | 4,880.88 mi (7,855.02 km) |
| The Dalles to Ossett | 4,713.59 mi (7,585.79 km) |
