| Peterborough to Ondokuzmayis | 1,848.45 mi (2,974.79 km) |
| Peterborough to Ordu | 1,944.52 mi (3,129.41 km) |
| Peterborough to Ortahisar | 1,924.38 mi (3,096.99 km) |
| Peterborough to Ortakent | 1,702.75 mi (2,740.31 km) |
| Peterborough to Ortaklar | 1,671.11 mi (2,689.39 km) |
| Peterborough to Ortakoy | 1,885.74 mi (3,034.80 km) |
| Peterborough to Ortakoy | 1,866.48 mi (3,003.81 km) |
| Peterborough to Osmaneli | 1,651.21 mi (2,657.37 km) |
| Peterborough to Osmaniye | 2,052.19 mi (3,302.69 km) |
| Peterborough to Ozdere | 1,650.42 mi (2,656.09 km) |
| Peterborough to Palu | 2,128.57 mi (3,425.60 km) |
| Peterborough to Pamukkale | 1,730.91 mi (2,785.63 km) |
| Peterborough to Patnos | 2,226.34 mi (3,582.95 km) |
| Peterborough to Pazar | 1,910.33 mi (3,074.37 km) |
| Peterborough to Pazarcik | 2,075.22 mi (3,339.75 km) |
