| Hilliard to Ondokuzmayis | 5,637.99 mi (9,073.47 km) |
| Hilliard to Ordu | 5,726.91 mi (9,216.57 km) |
| Hilliard to Ortahisar | 5,740.38 mi (9,238.25 km) |
| Hilliard to Ortakent | 5,523.26 mi (8,888.82 km) |
| Hilliard to Ortaklar | 5,494.63 mi (8,842.76 km) |
| Hilliard to Ortakoy | 5,704.05 mi (9,179.77 km) |
| Hilliard to Ortakoy | 5,670.81 mi (9,126.29 km) |
| Hilliard to Osmaneli | 5,474.31 mi (8,810.06 km) |
| Hilliard to Osmaniye | 5,870.19 mi (9,447.16 km) |
| Hilliard to Ozdere | 5,473.52 mi (8,808.77 km) |
| Hilliard to Palu | 5,917.83 mi (9,523.82 km) |
| Hilliard to Pamukkale | 5,556.82 mi (8,942.84 km) |
| Hilliard to Patnos | 5,988.37 mi (9,637.35 km) |
| Hilliard to Pazar | 5,709.16 mi (9,188.00 km) |
| Hilliard to Pazarcik | 5,887.34 mi (9,474.76 km) |
