| Premia de Mar to Nottingham | 808.61 mi (1,301.33 km) |
| Premia de Mar to Nuneaton | 782.95 mi (1,260.03 km) |
| Premia de Mar to Oadby | 784.05 mi (1,261.81 km) |
| Premia de Mar to Oakengates | 806.02 mi (1,297.16 km) |
| Premia de Mar to Oakham | 785.78 mi (1,264.58 km) |
| Premia de Mar to Oldbury | 788.02 mi (1,268.19 km) |
| Premia de Mar to Oldham | 858.13 mi (1,381.02 km) |
| Premia de Mar to Ollerton | 824.05 mi (1,326.18 km) |
| Premia de Mar to Olton | 781.05 mi (1,256.98 km) |
| Premia de Mar to Omagh | 1,006.70 mi (1,620.13 km) |
| Premia de Mar to Ormesby | 916.61 mi (1,475.14 km) |
| Premia de Mar to Ormskirk | 868.86 mi (1,398.30 km) |
| Premia de Mar to Orpington | 691.15 mi (1,112.30 km) |
| Premia de Mar to Ossett | 861.57 mi (1,386.56 km) |
| Premia de Mar to Oswaldtwistle | 874.45 mi (1,407.29 km) |
