| Dartford to Ondokuzmayis | 1,817.22 mi (2,924.54 km) |
| Dartford to Ordu | 1,914.38 mi (3,080.89 km) |
| Dartford to Ortahisar | 1,885.31 mi (3,034.12 km) |
| Dartford to Ortakent | 1,650.03 mi (2,655.47 km) |
| Dartford to Ortaklar | 1,620.12 mi (2,607.33 km) |
| Dartford to Ortakoy | 1,845.79 mi (2,970.51 km) |
| Dartford to Ortakoy | 1,831.45 mi (2,947.43 km) |
| Dartford to Osmaneli | 1,609.11 mi (2,589.62 km) |
| Dartford to Osmaniye | 2,012.01 mi (3,238.01 km) |
| Dartford to Ozdere | 1,599.13 mi (2,573.54 km) |
| Dartford to Palu | 2,096.21 mi (3,373.53 km) |
| Dartford to Pamukkale | 1,682.38 mi (2,707.53 km) |
| Dartford to Patnos | 2,198.54 mi (3,538.21 km) |
| Dartford to Pazar | 1,876.61 mi (3,020.11 km) |
| Dartford to Pazarcik | 2,037.16 mi (3,278.50 km) |
