| Nallihan to Nottingham | 1,756.39 mi (2,826.64 km) |
| Nallihan to Nuneaton | 1,760.77 mi (2,833.68 km) |
| Nallihan to Oadby | 1,746.40 mi (2,810.57 km) |
| Nallihan to Oakengates | 1,803.68 mi (2,902.75 km) |
| Nallihan to Oakham | 1,734.05 mi (2,790.68 km) |
| Nallihan to Oldbury | 1,782.64 mi (2,868.88 km) |
| Nallihan to Oldham | 1,806.57 mi (2,907.40 km) |
| Nallihan to Ollerton | 1,756.32 mi (2,826.52 km) |
| Nallihan to Olton | 1,772.89 mi (2,853.19 km) |
| Nallihan to Omagh | 2,027.86 mi (3,263.52 km) |
| Nallihan to Ormesby | 1,792.73 mi (2,885.12 km) |
| Nallihan to Ormskirk | 1,837.29 mi (2,956.84 km) |
| Nallihan to Orpington | 1,675.28 mi (2,696.11 km) |
| Nallihan to Ossett | 1,788.40 mi (2,878.15 km) |
| Nallihan to Oswaldtwistle | 1,821.41 mi (2,931.28 km) |
