| Houston to Poing | 5,425.67 mi (8,731.78 km) |
| Houston to Porta Westfalica | 5,172.75 mi (8,324.74 km) |
| Houston to Possneck | 5,324.85 mi (8,569.52 km) |
| Houston to Potsdam | 5,316.14 mi (8,555.49 km) |
| Houston to Preetz | 5,152.19 mi (8,291.64 km) |
| Houston to Prenzlau | 5,310.23 mi (8,545.99 km) |
| Houston to Preussisch Oldendorf | 5,154.51 mi (8,295.39 km) |
| Houston to Prien am Chiemsee | 5,457.84 mi (8,783.55 km) |
| Houston to Pritzwalk | 5,257.40 mi (8,460.96 km) |
| Houston to Puchheim | 5,408.06 mi (8,703.43 km) |
| Houston to Pulheim | 5,133.05 mi (8,260.84 km) |
| Houston to Pullach im Isartal | 5,418.24 mi (8,719.82 km) |
| Houston to Puttlingen | 5,192.79 mi (8,356.99 km) |
| Houston to Quakenbruck | 5,121.39 mi (8,242.08 km) |
| Houston to Quedlinburg | 5,268.89 mi (8,479.46 km) |
