| Friendswood to Ondokuzmayis | 6,629.49 mi (10,669.13 km) |
| Friendswood to Ordu | 6,717.21 mi (10,810.30 km) |
| Friendswood to Ortahisar | 6,735.15 mi (10,839.18 km) |
| Friendswood to Ortakent | 6,518.25 mi (10,490.11 km) |
| Friendswood to Ortaklar | 6,490.08 mi (10,444.78 km) |
| Friendswood to Ortakoy | 6,699.12 mi (10,781.20 km) |
| Friendswood to Ortakoy | 6,664.15 mi (10,724.92 km) |
| Friendswood to Osmaneli | 6,470.01 mi (10,412.48 km) |
| Friendswood to Osmaniye | 6,865.15 mi (11,048.39 km) |
| Friendswood to Ozdere | 6,468.91 mi (10,410.70 km) |
| Friendswood to Palu | 6,908.57 mi (11,118.27 km) |
| Friendswood to Pamukkale | 6,552.65 mi (10,545.47 km) |
| Friendswood to Patnos | 6,974.67 mi (11,224.65 km) |
| Friendswood to Pazar | 6,701.71 mi (10,785.37 km) |
| Friendswood to Pazarcik | 6,881.47 mi (11,074.66 km) |
