| Petrovec to Nottingham | 1,298.72 mi (2,090.09 km) |
| Petrovec to Nuneaton | 1,297.71 mi (2,088.46 km) |
| Petrovec to Oadby | 1,285.11 mi (2,068.18 km) |
| Petrovec to Oakengates | 1,340.16 mi (2,156.78 km) |
| Petrovec to Oakham | 1,274.40 mi (2,050.95 km) |
| Petrovec to Oldbury | 1,318.13 mi (2,121.33 km) |
| Petrovec to Oldham | 1,352.78 mi (2,177.10 km) |
| Petrovec to Ollerton | 1,301.69 mi (2,094.87 km) |
| Petrovec to Olton | 1,308.16 mi (2,105.28 km) |
| Petrovec to Omagh | 1,573.64 mi (2,532.54 km) |
| Petrovec to Ormesby | 1,352.83 mi (2,177.17 km) |
| Petrovec to Ormskirk | 1,381.83 mi (2,223.84 km) |
| Petrovec to Orpington | 1,203.91 mi (1,937.50 km) |
| Petrovec to Ossett | 1,337.52 mi (2,152.54 km) |
| Petrovec to Oswaldtwistle | 1,369.06 mi (2,203.28 km) |
