| Carate Brianza to Nottingham | 678.98 mi (1,092.71 km) |
| Carate Brianza to Nuneaton | 669.29 mi (1,077.11 km) |
| Carate Brianza to Oadby | 660.24 mi (1,062.55 km) |
| Carate Brianza to Oakengates | 708.85 mi (1,140.78 km) |
| Carate Brianza to Oakham | 652.93 mi (1,050.79 km) |
| Carate Brianza to Oldbury | 686.38 mi (1,104.62 km) |
| Carate Brianza to Oldham | 736.05 mi (1,184.55 km) |
| Carate Brianza to Ollerton | 686.82 mi (1,105.33 km) |
| Carate Brianza to Olton | 676.56 mi (1,088.82 km) |
| Carate Brianza to Omagh | 946.15 mi (1,522.68 km) |
| Carate Brianza to Ormesby | 759.08 mi (1,221.63 km) |
| Carate Brianza to Ormskirk | 760.81 mi (1,224.41 km) |
| Carate Brianza to Orpington | 567.22 mi (912.86 km) |
| Carate Brianza to Ossett | 726.49 mi (1,169.16 km) |
| Carate Brianza to Oswaldtwistle | 753.64 mi (1,212.87 km) |
