| Celano to Nottingham | 1,013.33 mi (1,630.79 km) |
| Celano to Nuneaton | 1,003.90 mi (1,615.63 km) |
| Celano to Oadby | 994.79 mi (1,600.96 km) |
| Celano to Oakengates | 1,043.41 mi (1,679.21 km) |
| Celano to Oakham | 987.32 mi (1,588.94 km) |
| Celano to Oldbury | 1,020.95 mi (1,643.06 km) |
| Celano to Oldham | 1,070.33 mi (1,722.54 km) |
| Celano to Ollerton | 1,020.84 mi (1,642.88 km) |
| Celano to Olton | 1,011.14 mi (1,627.28 km) |
| Celano to Omagh | 1,280.64 mi (2,060.99 km) |
| Celano to Ormesby | 1,090.89 mi (1,755.61 km) |
| Celano to Ormskirk | 1,095.34 mi (1,762.79 km) |
| Celano to Orpington | 901.77 mi (1,451.25 km) |
| Celano to Ossett | 1,060.30 mi (1,706.39 km) |
| Celano to Oswaldtwistle | 1,087.89 mi (1,750.78 km) |
