| Spanish Lake to Norwich | 4,211.75 mi (6,778.16 km) |
| Spanish Lake to Nottingham | 4,110.23 mi (6,614.77 km) |
| Spanish Lake to Nuneaton | 4,110.87 mi (6,615.81 km) |
| Spanish Lake to Oadby | 4,123.50 mi (6,636.13 km) |
| Spanish Lake to Oakengates | 4,068.46 mi (6,547.55 km) |
| Spanish Lake to Oakham | 4,134.34 mi (6,653.57 km) |
| Spanish Lake to Oldbury | 4,090.53 mi (6,583.08 km) |
| Spanish Lake to Oldham | 4,056.83 mi (6,528.84 km) |
| Spanish Lake to Ollerton | 4,107.85 mi (6,610.95 km) |
| Spanish Lake to Olton | 4,100.51 mi (6,599.14 km) |
| Spanish Lake to Omagh | 3,835.40 mi (6,172.49 km) |
| Spanish Lake to Ormesby | 4,062.83 mi (6,538.49 km) |
| Spanish Lake to Ormskirk | 4,027.34 mi (6,481.38 km) |
| Spanish Lake to Orpington | 4,205.67 mi (6,768.36 km) |
| Spanish Lake to Ossett | 4,073.00 mi (6,554.85 km) |
