| Herrin to Norwich | 4,216.71 mi (6,786.14 km) |
| Herrin to Nottingham | 4,114.55 mi (6,621.73 km) |
| Herrin to Nuneaton | 4,114.30 mi (6,621.33 km) |
| Herrin to Oadby | 4,127.25 mi (6,642.17 km) |
| Herrin to Oakengates | 4,071.73 mi (6,552.81 km) |
| Herrin to Oakham | 4,138.37 mi (6,660.07 km) |
| Herrin to Oldbury | 4,093.67 mi (6,588.13 km) |
| Herrin to Oldham | 4,061.73 mi (6,536.73 km) |
| Herrin to Ollerton | 4,112.66 mi (6,618.69 km) |
| Herrin to Olton | 4,103.64 mi (6,604.17 km) |
| Herrin to Omagh | 3,840.04 mi (6,179.95 km) |
| Herrin to Ormesby | 4,069.90 mi (6,549.88 km) |
| Herrin to Ormskirk | 4,031.94 mi (6,488.78 km) |
| Herrin to Orpington | 4,207.92 mi (6,771.99 km) |
| Herrin to Ossett | 4,078.38 mi (6,563.52 km) |
