| Tuscaloosa to Ondokuzmayis | 6,153.59 mi (9,903.25 km) |
| Tuscaloosa to Ordu | 6,243.79 mi (10,048.42 km) |
| Tuscaloosa to Ortahisar | 6,250.05 mi (10,058.48 km) |
| Tuscaloosa to Ortakent | 6,017.96 mi (9,684.98 km) |
| Tuscaloosa to Ortaklar | 5,991.56 mi (9,642.49 km) |
| Tuscaloosa to Ortakoy | 6,212.76 mi (9,998.48 km) |
| Tuscaloosa to Ortakoy | 6,183.69 mi (9,951.68 km) |
| Tuscaloosa to Osmaneli | 5,980.40 mi (9,624.53 km) |
| Tuscaloosa to Osmaniye | 6,379.19 mi (10,266.32 km) |
| Tuscaloosa to Ozdere | 5,970.14 mi (9,608.01 km) |
| Tuscaloosa to Palu | 6,434.09 mi (10,354.66 km) |
| Tuscaloosa to Pamukkale | 6,056.48 mi (9,746.96 km) |
| Tuscaloosa to Patnos | 6,508.39 mi (10,474.24 km) |
| Tuscaloosa to Pazar | 6,223.27 mi (10,015.38 km) |
| Tuscaloosa to Pazarcik | 6,398.49 mi (10,297.37 km) |
