| Twickenham to Ondokuzmayis | 1,841.07 mi (2,962.92 km) |
| Twickenham to Ordu | 1,938.26 mi (3,119.33 km) |
| Twickenham to Ortahisar | 1,908.73 mi (3,071.81 km) |
| Twickenham to Ortakent | 1,671.88 mi (2,690.63 km) |
| Twickenham to Ortaklar | 1,642.24 mi (2,642.94 km) |
| Twickenham to Ortakoy | 1,869.14 mi (3,008.10 km) |
| Twickenham to Ortakoy | 1,855.13 mi (2,985.55 km) |
| Twickenham to Osmaneli | 1,632.30 mi (2,626.94 km) |
| Twickenham to Osmaniye | 2,035.33 mi (3,275.55 km) |
| Twickenham to Ozdere | 1,621.21 mi (2,609.08 km) |
| Twickenham to Palu | 2,120.01 mi (3,411.83 km) |
| Twickenham to Pamukkale | 1,704.85 mi (2,743.69 km) |
| Twickenham to Patnos | 2,222.48 mi (3,576.74 km) |
| Twickenham to Pazar | 1,900.35 mi (3,058.32 km) |
| Twickenham to Pazarcik | 2,060.65 mi (3,316.29 km) |
