| Tarquinia to Nottingham | 950.18 mi (1,529.16 km) |
| Tarquinia to Nuneaton | 938.61 mi (1,510.55 km) |
| Tarquinia to Oadby | 930.54 mi (1,497.56 km) |
| Tarquinia to Oakengates | 976.91 mi (1,572.19 km) |
| Tarquinia to Oakham | 924.03 mi (1,487.09 km) |
| Tarquinia to Oldbury | 954.57 mi (1,536.23 km) |
| Tarquinia to Oldham | 1,007.32 mi (1,621.13 km) |
| Tarquinia to Ollerton | 958.81 mi (1,543.06 km) |
| Tarquinia to Olton | 944.91 mi (1,520.69 km) |
| Tarquinia to Omagh | 1,213.12 mi (1,952.32 km) |
| Tarquinia to Ormesby | 1,033.02 mi (1,662.49 km) |
| Tarquinia to Ormskirk | 1,031.02 mi (1,659.27 km) |
| Tarquinia to Orpington | 835.45 mi (1,344.53 km) |
| Tarquinia to Ossett | 998.78 mi (1,607.38 km) |
| Tarquinia to Oswaldtwistle | 1,025.03 mi (1,649.62 km) |
