| Sirnak to Nottingham | 2,327.49 mi (3,745.74 km) |
| Sirnak to Nuneaton | 2,335.97 mi (3,759.38 km) |
| Sirnak to Oadby | 2,320.51 mi (3,734.50 km) |
| Sirnak to Oakengates | 2,378.49 mi (3,827.81 km) |
| Sirnak to Oakham | 2,307.11 mi (3,712.94 km) |
| Sirnak to Oldbury | 2,358.59 mi (3,795.78 km) |
| Sirnak to Oldham | 2,373.64 mi (3,820.00 km) |
| Sirnak to Ollerton | 2,325.06 mi (3,741.82 km) |
| Sirnak to Olton | 2,349.18 mi (3,780.64 km) |
| Sirnak to Omagh | 2,591.19 mi (4,170.12 km) |
| Sirnak to Ormesby | 2,349.14 mi (3,780.57 km) |
| Sirnak to Ormskirk | 2,405.09 mi (3,870.61 km) |
| Sirnak to Orpington | 2,258.35 mi (3,634.46 km) |
| Sirnak to Ossett | 2,353.54 mi (3,787.66 km) |
| Sirnak to Oswaldtwistle | 2,387.05 mi (3,841.58 km) |
