| Manassas to Ondokuzmayis | 5,497.24 mi (8,846.95 km) |
| Manassas to Ordu | 5,589.26 mi (8,995.04 km) |
| Manassas to Ortahisar | 5,586.41 mi (8,990.45 km) |
| Manassas to Ortakent | 5,344.62 mi (8,601.33 km) |
| Manassas to Ortaklar | 5,319.23 mi (8,560.48 km) |
| Manassas to Ortakoy | 5,548.26 mi (8,929.06 km) |
| Manassas to Ortakoy | 5,523.66 mi (8,889.47 km) |
| Manassas to Osmaneli | 5,313.88 mi (8,551.86 km) |
| Manassas to Osmaniye | 5,714.75 mi (9,197.01 km) |
| Manassas to Ozdere | 5,297.68 mi (8,525.80 km) |
| Manassas to Palu | 5,778.27 mi (9,299.23 km) |
| Manassas to Pamukkale | 5,385.52 mi (8,667.15 km) |
| Manassas to Patnos | 5,859.10 mi (9,429.30 km) |
| Manassas to Pazar | 5,564.74 mi (8,955.58 km) |
| Manassas to Pazarcik | 5,736.19 mi (9,231.51 km) |
