| Citrus to Norwich | 5,418.39 mi (8,720.06 km) |
| Citrus to Nottingham | 5,327.14 mi (8,573.20 km) |
| Citrus to Nuneaton | 5,336.38 mi (8,588.08 km) |
| Citrus to Oadby | 5,345.46 mi (8,602.69 km) |
| Citrus to Oakengates | 5,297.20 mi (8,525.02 km) |
| Citrus to Oakham | 5,353.08 mi (8,614.96 km) |
| Citrus to Oldbury | 5,319.62 mi (8,561.11 km) |
| Citrus to Oldham | 5,270.24 mi (8,481.64 km) |
| Citrus to Ollerton | 5,320.12 mi (8,561.90 km) |
| Citrus to Olton | 5,329.38 mi (8,576.81 km) |
| Citrus to Omagh | 5,060.45 mi (8,144.00 km) |
| Citrus to Ormesby | 5,254.53 mi (8,456.34 km) |
| Citrus to Ormskirk | 5,244.92 mi (8,440.88 km) |
| Citrus to Orpington | 5,438.85 mi (8,752.99 km) |
| Citrus to Ossett | 5,281.06 mi (8,499.04 km) |
