| Truro to Ondokuzmayis | 2,039.91 mi (3,282.92 km) |
| Truro to Ordu | 2,138.20 mi (3,441.11 km) |
| Truro to Ortahisar | 2,096.22 mi (3,373.54 km) |
| Truro to Ortakent | 1,833.52 mi (2,950.76 km) |
| Truro to Ortaklar | 1,808.11 mi (2,909.87 km) |
| Truro to Ortakoy | 2,055.34 mi (3,307.74 km) |
| Truro to Ortakoy | 2,048.87 mi (3,297.34 km) |
| Truro to Osmaneli | 1,815.81 mi (2,922.26 km) |
| Truro to Osmaniye | 2,220.58 mi (3,573.69 km) |
| Truro to Ozdere | 1,786.51 mi (2,875.10 km) |
| Truro to Palu | 2,316.75 mi (3,728.44 km) |
| Truro to Pamukkale | 1,875.74 mi (3,018.70 km) |
| Truro to Patnos | 2,424.66 mi (3,902.11 km) |
| Truro to Pazar | 2,095.78 mi (3,372.84 km) |
| Truro to Pazarcik | 2,249.29 mi (3,619.88 km) |
